246553658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 412606656

約数和(自身を除く): 166052998

約数列:

[1, 2, 13, 26, 43, 83, 86, 166, 559, 1079, 1118, 2158, 2657, 3569, 5314, 7138, 34541, 46397, 69082, 92794, 114251, 220531, 228502, 441062, 1485263, 2866903, 2970526, 5733806, 9482833, 18965666, 123276829, 246553658]

約数ペア:

[(1, 246553658), (2, 123276829), (13, 18965666), (26, 9482833), (43, 5733806), (83, 2970526), (86, 2866903), (166, 1485263), (559, 441062), (1079, 228502), (1118, 220531), (2158, 114251), (2657, 92794), (3569, 69082), (5314, 46397), (7138, 34541)]