16337904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 48486480

約数和(自身を除く): 32148576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 97, 116, 121, 132, 174, 176, 194, 232, 242, 264, 291, 319, 348, 363, 388, 464, 484, 528, 582, 638, 696, 726, 776, 957, 968, 1067, 1164, 1276, 1392, 1452, 1552, 1914, 1936, 2134, 2328, 2552, 2813, 2904, 3201, 3509, 3828, 4268, 4656, 5104, 5626, 5808, 6402, 7018, 7656, 8439, 8536, 10527, 11252, 11737, 12804, 14036, 15312, 16878, 17072, 21054, 22504, 23474, 25608, 28072, 30943, 33756, 35211, 42108, 45008, 46948, 51216, 56144, 61886, 67512, 70422, 84216, 92829, 93896, 123772, 135024, 140844, 168432, 185658, 187792, 247544, 281688, 340373, 371316, 495088, 563376, 680746, 742632, 1021119, 1361492, 1485264, 2042238, 2722984, 4084476, 5445968, 8168952, 16337904]

約数ペア:

[(1, 16337904), (2, 8168952), (3, 5445968), (4, 4084476), (6, 2722984), (8, 2042238), (11, 1485264), (12, 1361492), (16, 1021119), (22, 742632), (24, 680746), (29, 563376), (33, 495088), (44, 371316), (48, 340373), (58, 281688), (66, 247544), (87, 187792), (88, 185658), (97, 168432), (116, 140844), (121, 135024), (132, 123772), (174, 93896), (176, 92829), (194, 84216), (232, 70422), (242, 67512), (264, 61886), (291, 56144), (319, 51216), (348, 46948), (363, 45008), (388, 42108), (464, 35211), (484, 33756), (528, 30943), (582, 28072), (638, 25608), (696, 23474), (726, 22504), (776, 21054), (957, 17072), (968, 16878), (1067, 15312), (1164, 14036), (1276, 12804), (1392, 11737), (1452, 11252), (1552, 10527), (1914, 8536), (1936, 8439), (2134, 7656), (2328, 7018), (2552, 6402), (2813, 5808), (2904, 5626), (3201, 5104), (3509, 4656), (3828, 4268)]