1993502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 3677184

約数和(自身を除く): 1683682

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 151, 161, 287, 302, 322, 574, 943, 1057, 1886, 2114, 3473, 6191, 6601, 6946, 12382, 13202, 24311, 43337, 48622, 86674, 142393, 284786, 996751, 1993502]

約数ペア:

[(1, 1993502), (2, 996751), (7, 284786), (14, 142393), (23, 86674), (41, 48622), (46, 43337), (82, 24311), (151, 13202), (161, 12382), (287, 6946), (302, 6601), (322, 6191), (574, 3473), (943, 2114), (1057, 1886)]