65645906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{1871}}^1$

素因数の和:2257

約数の個数: 16

約数和(自身を含む): 100683648

約数和(自身を除く): 35037742

約数列:

[1, 2, 53, 106, 331, 662, 1871, 3742, 17543, 35086, 99163, 198326, 619301, 1238602, 32822953, 65645906]

約数ペア:

[(1, 65645906), (2, 32822953), (53, 1238602), (106, 619301), (331, 198326), (662, 99163), (1871, 35086), (3742, 17543)]