7713986

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 6075454

約数列:

[1, 2, 7, 14, 41, 82, 89, 151, 178, 287, 302, 574, 623, 1057, 1246, 2114, 3649, 6191, 7298, 12382, 13439, 25543, 26878, 43337, 51086, 86674, 94073, 188146, 550999, 1101998, 3856993, 7713986]

約数ペア:

[(1, 7713986), (2, 3856993), (7, 1101998), (14, 550999), (41, 188146), (82, 94073), (89, 86674), (151, 51086), (178, 43337), (287, 26878), (302, 25543), (574, 13439), (623, 12382), (1057, 7298), (1246, 6191), (2114, 3649)]