41553070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{319639}}^1$

素因数の和:319659

約数の個数: 16

約数和(自身を含む): 80549280

約数和(自身を除く): 38996210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 319639, 639278, 1598195, 3196390, 4155307, 8310614, 20776535, 41553070]

約数ペア:

[(1, 41553070), (2, 20776535), (5, 8310614), (10, 4155307), (13, 3196390), (26, 1598195), (65, 639278), (130, 319639)]