18825490658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{941557}}^1$

素因数の和:942341

約数の個数: 16

約数和(自身を含む): 30449985720

約数和(自身を除く): 11624495062

約数列:

[1, 2, 13, 26, 769, 1538, 9997, 19994, 941557, 1883114, 12240241, 24480482, 724057333, 1448114666, 9412745329, 18825490658]

約数ペア:

[(1, 18825490658), (2, 9412745329), (13, 1448114666), (26, 724057333), (769, 24480482), (1538, 12240241), (9997, 1883114), (19994, 941557)]