82614064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397183}}^1$

素因数の和:397204

約数の個数: 20

約数和(自身を含む): 172377856

約数和(自身を除く): 89763792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397183, 794366, 1588732, 3177464, 5163379, 6354928, 10326758, 20653516, 41307032, 82614064]

約数ペア:

[(1, 82614064), (2, 41307032), (4, 20653516), (8, 10326758), (13, 6354928), (16, 5163379), (26, 3177464), (52, 1588732), (104, 794366), (208, 397183)]