5390032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10867}}^1$

素因数の和:10906

約数の個数: 20

約数和(自身を含む): 10781056

約数和(自身を除く): 5391024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10867, 21734, 43468, 86936, 173872, 336877, 673754, 1347508, 2695016, 5390032]

約数ペア:

[(1, 5390032), (2, 2695016), (4, 1347508), (8, 673754), (16, 336877), (31, 173872), (62, 86936), (124, 43468), (248, 21734), (496, 10867)]