8474636

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{7331}}^1$

素因数の和:7369

約数の個数: 18

約数和(自身を含む): 15756468

約数和(自身を除く): 7281832

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 7331, 14662, 29324, 124627, 249254, 498508, 2118659, 4237318, 8474636]

約数ペア:

[(1, 8474636), (2, 4237318), (4, 2118659), (17, 498508), (34, 249254), (68, 124627), (289, 29324), (578, 14662), (1156, 7331)]