41779088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200861}}^1$

素因数の和:200882

約数の個数: 20

約数和(自身を含む): 87174108

約数和(自身を除く): 45395020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200861, 401722, 803444, 1606888, 2611193, 3213776, 5222386, 10444772, 20889544, 41779088]

約数ペア:

[(1, 41779088), (2, 20889544), (4, 10444772), (8, 5222386), (13, 3213776), (16, 2611193), (26, 1606888), (52, 803444), (104, 401722), (208, 200861)]