5391644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43481}}^1$

素因数の和:43516

約数の個数: 12

約数和(自身を含む): 9739968

約数和(自身を除く): 4348324

約数列:

[1, 2, 4, 31, 62, 124, 43481, 86962, 173924, 1347911, 2695822, 5391644]

約数ペア:

[(1, 5391644), (2, 2695822), (4, 1347911), (31, 173924), (62, 86962), (124, 43481)]