65217464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{627091}}^1$

素因数の和:627110

約数の個数: 16

約数和(自身を含む): 131689320

約数和(自身を除く): 66471856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 627091, 1254182, 2508364, 5016728, 8152183, 16304366, 32608732, 65217464]

約数ペア:

[(1, 65217464), (2, 32608732), (4, 16304366), (8, 8152183), (13, 5016728), (26, 2508364), (52, 1254182), (104, 627091)]