238362631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^2$

素因数の和:1362

約数の個数: 12

約数和(自身を含む): 263070808

約数和(自身を除く): 24708177

約数列:

[1, 13, 43, 559, 653, 8489, 28079, 365027, 426409, 5543317, 18335587, 238362631]

約数ペア:

[(1, 238362631), (13, 18335587), (43, 5543317), (559, 426409), (653, 365027), (8489, 28079)]