40105088

素因数分解:

$2^7\times {\mathrm{313321}}^1$

素因数の和:313335

約数の個数: 16

約数和(自身を含む): 79897110

約数和(自身を除く): 39792022

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313321, 626642, 1253284, 2506568, 5013136, 10026272, 20052544, 40105088]

約数ペア:

[(1, 40105088), (2, 20052544), (4, 10026272), (8, 5013136), (16, 2506568), (32, 1253284), (64, 626642), (128, 313321)]