22306426

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 34165800

約数和(自身を除く): 11859374

約数列:

[1, 2, 89, 113, 178, 226, 1109, 2218, 10057, 20114, 98701, 125317, 197402, 250634, 11153213, 22306426]

約数ペア:

[(1, 22306426), (2, 11153213), (89, 250634), (113, 197402), (178, 125317), (226, 98701), (1109, 20114), (2218, 10057)]