264920986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{28603}}^1$

素因数の和:29037

約数の個数: 16

約数和(自身を含む): 434551968

約数和(自身を除く): 169630982

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 28603, 57206, 314633, 629266, 12041863, 24083726, 132460493, 264920986]

約数ペア:

[(1, 264920986), (2, 132460493), (11, 24083726), (22, 12041863), (421, 629266), (842, 314633), (4631, 57206), (9262, 28603)]