16854536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{56941}}^1$

素因数の和:56984

約数の個数: 16

約数和(自身を含む): 32456940

約数和(自身を除く): 15602404

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 56941, 113882, 227764, 455528, 2106817, 4213634, 8427268, 16854536]

約数ペア:

[(1, 16854536), (2, 8427268), (4, 4213634), (8, 2106817), (37, 455528), (74, 227764), (148, 113882), (296, 56941)]