41828540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{160879}}^1$

素因数の和:160901

約数の個数: 24

約数和(自身を含む): 94597440

約数和(自身を除く): 52768900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 160879, 321758, 643516, 804395, 1608790, 2091427, 3217580, 4182854, 8365708, 10457135, 20914270, 41828540]

約数ペア:

[(1, 41828540), (2, 20914270), (4, 10457135), (5, 8365708), (10, 4182854), (13, 3217580), (20, 2091427), (26, 1608790), (52, 804395), (65, 643516), (130, 321758), (260, 160879)]