123191644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{993481}}^1$

素因数の和:993516

約数の個数: 12

約数和(自身を含む): 222539968

約数和(自身を除く): 99348324

約数列:

[1, 2, 4, 31, 62, 124, 993481, 1986962, 3973924, 30797911, 61595822, 123191644]

約数ペア:

[(1, 123191644), (2, 61595822), (4, 30797911), (31, 3973924), (62, 1986962), (124, 993481)]