40877164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10837}}^1$

素因数の和:10905

約数の個数: 24

約数和(自身を含む): 76472928

約数和(自身を除く): 35595764

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 10837, 21674, 43348, 249251, 444317, 498502, 888634, 997004, 1777268, 10219291, 20438582, 40877164]

約数ペア:

[(1, 40877164), (2, 20438582), (4, 10219291), (23, 1777268), (41, 997004), (46, 888634), (82, 498502), (92, 444317), (164, 249251), (943, 43348), (1886, 21674), (3772, 10837)]