8341580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32083}}^1$

素因数の和:32105

約数の個数: 24

約数和(自身を含む): 18865392

約数和(自身を除く): 10523812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 32083, 64166, 128332, 160415, 320830, 417079, 641660, 834158, 1668316, 2085395, 4170790, 8341580]

約数ペア:

[(1, 8341580), (2, 4170790), (4, 2085395), (5, 1668316), (10, 834158), (13, 641660), (20, 417079), (26, 320830), (52, 160415), (65, 128332), (130, 64166), (260, 32083)]