8435460728

素因数分解:

$2^3\times {\mathrm{3251}}^1\times {\mathrm{324341}}^1$

素因数の和:327598

約数の個数: 16

約数和(自身を含む): 15821402760

約数和(自身を除く): 7385942032

約数列:

[1, 2, 4, 8, 3251, 6502, 13004, 26008, 324341, 648682, 1297364, 2594728, 1054432591, 2108865182, 4217730364, 8435460728]

約数ペア:

[(1, 8435460728), (2, 4217730364), (4, 2108865182), (8, 1054432591), (3251, 2594728), (6502, 1297364), (13004, 648682), (26008, 324341)]