317248816

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{483611}}^1$

素因数の和:483660

約数の個数: 20

約数和(自身を含む): 629662824

約数和(自身を除く): 312414008

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 483611, 967222, 1934444, 3868888, 7737776, 19828051, 39656102, 79312204, 158624408, 317248816]

約数ペア:

[(1, 317248816), (2, 158624408), (4, 79312204), (8, 39656102), (16, 19828051), (41, 7737776), (82, 3868888), (164, 1934444), (328, 967222), (656, 483611)]