20221400830

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{11688671}}^1$

素因数の和:11688851

約数の個数: 16

約数和(自身を含む): 36608920704

約数和(自身を除く): 16387519874

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 11688671, 23377342, 58443355, 116886710, 2022140083, 4044280166, 10110700415, 20221400830]

約数ペア:

[(1, 20221400830), (2, 10110700415), (5, 4044280166), (10, 2022140083), (173, 116886710), (346, 58443355), (865, 23377342), (1730, 11688671)]