40113964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911681}}^1$

素因数の和:911696

約数の個数: 12

約数和(自身を含む): 76581288

約数和(自身を除く): 36467324

約数列:

[1, 2, 4, 11, 22, 44, 911681, 1823362, 3646724, 10028491, 20056982, 40113964]

約数ペア:

[(1, 40113964), (2, 20056982), (4, 10028491), (11, 3646724), (22, 1823362), (44, 911681)]