939232021

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{4513}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 1156739584

約数和(自身を除く): 217507563

約数列:

[1, 7, 13, 91, 2287, 4513, 16009, 29731, 31591, 58669, 208117, 410683, 10321231, 72248617, 134176003, 939232021]

約数ペア:

[(1, 939232021), (7, 134176003), (13, 72248617), (91, 10321231), (2287, 410683), (4513, 208117), (16009, 58669), (29731, 31591)]