8411281580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32351083}}^1$

素因数の和:32351105

約数の個数: 24

約数和(自身を含む): 19022437392

約数和(自身を除く): 10611155812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 32351083, 64702166, 129404332, 161755415, 323510830, 420564079, 647021660, 841128158, 1682256316, 2102820395, 4205640790, 8411281580]

約数ペア:

[(1, 8411281580), (2, 4205640790), (4, 2102820395), (5, 1682256316), (10, 841128158), (13, 647021660), (20, 420564079), (26, 323510830), (52, 161755415), (65, 129404332), (130, 64702166), (260, 32351083)]