20176876138

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1\times {\mathrm{103451}}^1$

素因数の和:104429

約数の個数: 16

約数和(自身を含む): 30568824576

約数和(自身を除く): 10391948438

約数列:

[1, 2, 113, 226, 863, 1726, 97519, 103451, 195038, 206902, 11689963, 23379926, 89278213, 178556426, 10088438069, 20176876138]

約数ペア:

[(1, 20176876138), (2, 10088438069), (113, 178556426), (226, 89278213), (863, 23379926), (1726, 11689963), (97519, 206902), (103451, 195038)]