22971322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2357}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 37690272

約数和(自身を除く): 14718950

約数列:

[1, 2, 11, 22, 443, 886, 2357, 4714, 4873, 9746, 25927, 51854, 1044151, 2088302, 11485661, 22971322]

約数ペア:

[(1, 22971322), (2, 11485661), (11, 2088302), (22, 1044151), (443, 51854), (886, 25927), (2357, 9746), (4714, 4873)]