16935424

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 38497536

約数和(自身を除く): 21562112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 97, 124, 128, 176, 194, 248, 256, 341, 352, 388, 496, 512, 682, 704, 776, 992, 1067, 1364, 1408, 1552, 1984, 2134, 2728, 2816, 3007, 3104, 3968, 4268, 5456, 5632, 6014, 6208, 7936, 8536, 10912, 12028, 12416, 15872, 17072, 21824, 24056, 24832, 33077, 34144, 43648, 48112, 49664, 66154, 68288, 87296, 96224, 132308, 136576, 174592, 192448, 264616, 273152, 384896, 529232, 546304, 769792, 1058464, 1539584, 2116928, 4233856, 8467712, 16935424]

約数ペア:

[(1, 16935424), (2, 8467712), (4, 4233856), (8, 2116928), (11, 1539584), (16, 1058464), (22, 769792), (31, 546304), (32, 529232), (44, 384896), (62, 273152), (64, 264616), (88, 192448), (97, 174592), (124, 136576), (128, 132308), (176, 96224), (194, 87296), (248, 68288), (256, 66154), (341, 49664), (352, 48112), (388, 43648), (496, 34144), (512, 33077), (682, 24832), (704, 24056), (776, 21824), (992, 17072), (1067, 15872), (1364, 12416), (1408, 12028), (1552, 10912), (1984, 8536), (2134, 7936), (2728, 6208), (2816, 6014), (3007, 5632), (3104, 5456), (3968, 4268)]