22505758

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 37480464

約数和(自身を除く): 14974706

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 823, 1243, 1646, 2486, 9053, 13673, 18106, 27346, 92999, 99583, 185998, 199166, 1022989, 2045978, 11252879, 22505758]

約数ペア:

[(1, 22505758), (2, 11252879), (11, 2045978), (22, 1022989), (113, 199166), (121, 185998), (226, 99583), (242, 92999), (823, 27346), (1243, 18106), (1646, 13673), (2486, 9053)]