39779564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14821}}^1$

素因数の和:14897

約数の個数: 24

約数和(自身を含む): 77192976

約数和(自身を除く): 37413412

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 14821, 29642, 59284, 163031, 326062, 652124, 904081, 1808162, 3616324, 9944891, 19889782, 39779564]

約数ペア:

[(1, 39779564), (2, 19889782), (4, 9944891), (11, 3616324), (22, 1808162), (44, 904081), (61, 652124), (122, 326062), (244, 163031), (671, 59284), (1342, 29642), (2684, 14821)]