19500290904

素因数分解:

$2^3\times 3^1\times {\mathrm{812512121}}^1$

素因数の和:812512130

約数の個数: 16

約数和(自身を含む): 48750727320

約数和(自身を除く): 29250436416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 812512121, 1625024242, 2437536363, 3250048484, 4875072726, 6500096968, 9750145452, 19500290904]

約数ペア:

[(1, 19500290904), (2, 9750145452), (3, 6500096968), (4, 4875072726), (6, 3250048484), (8, 2437536363), (12, 1625024242), (24, 812512121)]