1425955276

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2309}}^1\times {\mathrm{2531}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 2538431280

約数和(自身を除く): 1112476004

約数列:

[1, 2, 4, 61, 122, 244, 2309, 2531, 4618, 5062, 9236, 10124, 140849, 154391, 281698, 308782, 563396, 617564, 5844079, 11688158, 23376316, 356488819, 712977638, 1425955276]

約数ペア:

[(1, 1425955276), (2, 712977638), (4, 356488819), (61, 23376316), (122, 11688158), (244, 5844079), (2309, 617564), (2531, 563396), (4618, 308782), (5062, 281698), (9236, 154391), (10124, 140849)]