20009193601

素因数分解:

${\mathrm{157}}^1\times {\mathrm{5527}}^1\times {\mathrm{23059}}^1$

素因数の和:28743

約数の個数: 8

約数和(自身を含む): 20141157440

約数和(自身を除く): 131963839

約数列:

[1, 157, 5527, 23059, 867739, 3620263, 127447093, 20009193601]

約数ペア:

[(1, 20009193601), (157, 127447093), (5527, 3620263), (23059, 867739)]