487384018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{135913}}^1$

素因数の和:136089

約数の個数: 16

約数和(自身を含む): 802436256

約数和(自身を除く): 315052238

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 135913, 271826, 1495043, 2990086, 22153819, 44307638, 243692009, 487384018]

約数ペア:

[(1, 487384018), (2, 243692009), (11, 44307638), (22, 22153819), (163, 2990086), (326, 1495043), (1793, 271826), (3586, 135913)]