966775472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4647959}}^1$

素因数の和:4647980

約数の個数: 20

約数和(自身を含む): 2017214640

約数和(自身を除く): 1050439168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4647959, 9295918, 18591836, 37183672, 60423467, 74367344, 120846934, 241693868, 483387736, 966775472]

約数ペア:

[(1, 966775472), (2, 483387736), (4, 241693868), (8, 120846934), (13, 74367344), (16, 60423467), (26, 37183672), (52, 18591836), (104, 9295918), (208, 4647959)]