13600216

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1151}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 29306880

約数和(自身を除く): 15706664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1151, 1477, 1688, 2302, 2954, 4604, 5908, 8057, 9208, 11816, 16114, 32228, 64456, 242861, 485722, 971444, 1700027, 1942888, 3400054, 6800108, 13600216]

約数ペア:

[(1, 13600216), (2, 6800108), (4, 3400054), (7, 1942888), (8, 1700027), (14, 971444), (28, 485722), (56, 242861), (211, 64456), (422, 32228), (844, 16114), (1151, 11816), (1477, 9208), (1688, 8057), (2302, 5908), (2954, 4604)]