31017182

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 55408320

約数和(自身を除く): 24391138

約数列:

[1, 2, 7, 14, 29, 58, 203, 241, 317, 406, 482, 634, 1687, 2219, 3374, 4438, 6989, 9193, 13978, 18386, 48923, 64351, 76397, 97846, 128702, 152794, 534779, 1069558, 2215513, 4431026, 15508591, 31017182]

約数ペア:

[(1, 31017182), (2, 15508591), (7, 4431026), (14, 2215513), (29, 1069558), (58, 534779), (203, 152794), (241, 128702), (317, 97846), (406, 76397), (482, 64351), (634, 48923), (1687, 18386), (2219, 13978), (3374, 9193), (4438, 6989)]