28103650921

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{19309}}^1$

素因数の和:19768

約数の個数: 16

約数和(自身を含む): 29175092800

約数和(自身を除く): 1071441879

約数列:

[1, 37, 139, 283, 5143, 10471, 19309, 39337, 714433, 1455469, 2683951, 5464447, 99306187, 202184539, 759558133, 28103650921]

約数ペア:

[(1, 28103650921), (37, 759558133), (139, 202184539), (283, 99306187), (5143, 5464447), (10471, 2683951), (19309, 1455469), (39337, 714433)]