20343630164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35565787}}^1$

素因数の和:35565815

約数の個数: 24

約数和(自身を含む): 41825366688

約数和(自身を除く): 21481736524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 35565787, 71131574, 142263148, 391223657, 462355231, 782447314, 924710462, 1564894628, 1849420924, 5085907541, 10171815082, 20343630164]

約数ペア:

[(1, 20343630164), (2, 10171815082), (4, 5085907541), (11, 1849420924), (13, 1564894628), (22, 924710462), (26, 782447314), (44, 462355231), (52, 391223657), (143, 142263148), (286, 71131574), (572, 35565787)]