21934590044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1\times {\mathrm{2473}}^1$

素因数の和:3150

約数の個数: 48

約数和(自身を含む): 40341241920

約数和(自身を除く): 18406651876

約数列:

[1, 2, 4, 23, 46, 92, 229, 421, 458, 842, 916, 1684, 2473, 4946, 5267, 9683, 9892, 10534, 19366, 21068, 38732, 56879, 96409, 113758, 192818, 227516, 385636, 566317, 1041133, 1132634, 2082266, 2217407, 2265268, 4164532, 4434814, 8869628, 13025291, 23946059, 26050582, 47892118, 52101164, 95784236, 238419457, 476838914, 953677828, 5483647511, 10967295022, 21934590044]

約数ペア:

[(1, 21934590044), (2, 10967295022), (4, 5483647511), (23, 953677828), (46, 476838914), (92, 238419457), (229, 95784236), (421, 52101164), (458, 47892118), (842, 26050582), (916, 23946059), (1684, 13025291), (2473, 8869628), (4946, 4434814), (5267, 4164532), (9683, 2265268), (9892, 2217407), (10534, 2082266), (19366, 1132634), (21068, 1041133), (38732, 566317), (56879, 385636), (96409, 227516), (113758, 192818)]