1858304

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 4562208

約数和(自身を除く): 2703904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 64, 68, 112, 119, 122, 128, 136, 224, 238, 244, 256, 272, 427, 448, 476, 488, 544, 854, 896, 952, 976, 1037, 1088, 1708, 1792, 1904, 1952, 2074, 2176, 3416, 3808, 3904, 4148, 4352, 6832, 7259, 7616, 7808, 8296, 13664, 14518, 15232, 15616, 16592, 27328, 29036, 30464, 33184, 54656, 58072, 66368, 109312, 116144, 132736, 232288, 265472, 464576, 929152, 1858304]

約数ペア:

[(1, 1858304), (2, 929152), (4, 464576), (7, 265472), (8, 232288), (14, 132736), (16, 116144), (17, 109312), (28, 66368), (32, 58072), (34, 54656), (56, 33184), (61, 30464), (64, 29036), (68, 27328), (112, 16592), (119, 15616), (122, 15232), (128, 14518), (136, 13664), (224, 8296), (238, 7808), (244, 7616), (256, 7259), (272, 6832), (427, 4352), (448, 4148), (476, 3904), (488, 3808), (544, 3416), (854, 2176), (896, 2074), (952, 1952), (976, 1904), (1037, 1792), (1088, 1708)]