13258869874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1\times {\mathrm{3881}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 21319167600

約数和(自身を除く): 8060297726

約数列:

[1, 2, 17, 34, 89, 178, 1129, 1513, 2258, 3026, 3881, 7762, 19193, 38386, 65977, 100481, 131954, 200962, 345409, 690818, 1708177, 3416354, 4381649, 5871953, 8763298, 11743906, 74488033, 148976066, 389966761, 779933522, 6629434937, 13258869874]

約数ペア:

[(1, 13258869874), (2, 6629434937), (17, 779933522), (34, 389966761), (89, 148976066), (178, 74488033), (1129, 11743906), (1513, 8763298), (2258, 5871953), (3026, 4381649), (3881, 3416354), (7762, 1708177), (19193, 690818), (38386, 345409), (65977, 200962), (100481, 131954)]