904796930

素因数分解:

$2^1\times 5^1\times {\mathrm{5623}}^1\times {\mathrm{16091}}^1$

素因数の和:21721

約数の個数: 16

約数和(自身を含む): 1629025344

約数和(自身を除く): 724228414

約数列:

[1, 2, 5, 10, 5623, 11246, 16091, 28115, 32182, 56230, 80455, 160910, 90479693, 180959386, 452398465, 904796930]

約数ペア:

[(1, 904796930), (2, 452398465), (5, 180959386), (10, 90479693), (5623, 160910), (11246, 80455), (16091, 56230), (28115, 32182)]