40478962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10321}}^1$

素因数の和:10413

約数の個数: 16

約数和(自身を含む): 63542232

約数和(自身を除く): 23063270

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 10321, 20642, 381877, 547013, 763754, 1094026, 20239481, 40478962]

約数ペア:

[(1, 40478962), (2, 20239481), (37, 1094026), (53, 763754), (74, 547013), (106, 381877), (1961, 20642), (3922, 10321)]