28660404

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{15817}}^1$

素因数の和:15975

約数の個数: 24

約数和(自身を含む): 67321408

約数和(自身を除く): 38661004

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 15817, 31634, 47451, 63268, 94902, 189804, 2388367, 4776734, 7165101, 9553468, 14330202, 28660404]

約数ペア:

[(1, 28660404), (2, 14330202), (3, 9553468), (4, 7165101), (6, 4776734), (12, 2388367), (151, 189804), (302, 94902), (453, 63268), (604, 47451), (906, 31634), (1812, 15817)]