12942168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31721}}^1$

素因数の和:31747

約数の個数: 32

約数和(自身を含む): 34259760

約数和(自身を除く): 21317592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 31721, 63442, 95163, 126884, 190326, 253768, 380652, 539257, 761304, 1078514, 1617771, 2157028, 3235542, 4314056, 6471084, 12942168]

約数ペア:

[(1, 12942168), (2, 6471084), (3, 4314056), (4, 3235542), (6, 2157028), (8, 1617771), (12, 1078514), (17, 761304), (24, 539257), (34, 380652), (51, 253768), (68, 190326), (102, 126884), (136, 95163), (204, 63442), (408, 31721)]