8565523216

素因数分解:

$2^4\times {\mathrm{2729}}^1\times {\mathrm{196169}}^1$

素因数の和:198906

約数の個数: 20

約数和(自身を含む): 16601867100

約数和(自身を除く): 8036343884

約数列:

[1, 2, 4, 8, 16, 2729, 5458, 10916, 21832, 43664, 196169, 392338, 784676, 1569352, 3138704, 535345201, 1070690402, 2141380804, 4282761608, 8565523216]

約数ペア:

[(1, 8565523216), (2, 4282761608), (4, 2141380804), (8, 1070690402), (16, 535345201), (2729, 3138704), (5458, 1569352), (10916, 784676), (21832, 392338), (43664, 196169)]