16996931312

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2557}}^1\times {\mathrm{4283}}^1$

素因数の和:6945

約数の個数: 40

約数和(自身を含む): 33291837936

約数和(自身を除く): 16294906624

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2557, 4283, 5114, 8566, 10228, 17132, 20456, 34264, 40912, 68528, 248029, 415451, 496058, 830902, 992116, 1661804, 1984232, 3323608, 3968464, 6647216, 10951631, 21903262, 43806524, 87613048, 175226096, 1062308207, 2124616414, 4249232828, 8498465656, 16996931312]

約数ペア:

[(1, 16996931312), (2, 8498465656), (4, 4249232828), (8, 2124616414), (16, 1062308207), (97, 175226096), (194, 87613048), (388, 43806524), (776, 21903262), (1552, 10951631), (2557, 6647216), (4283, 3968464), (5114, 3323608), (8566, 1984232), (10228, 1661804), (17132, 992116), (20456, 830902), (34264, 496058), (40912, 415451), (68528, 248029)]