289290066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3708847}}^1$

素因数の和:3708865

約数の個数: 16

約数和(自身を含む): 623086464

約数和(自身を除く): 333796398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3708847, 7417694, 11126541, 22253082, 48215011, 96430022, 144645033, 289290066]

約数ペア:

[(1, 289290066), (2, 144645033), (3, 96430022), (6, 48215011), (13, 22253082), (26, 11126541), (39, 7417694), (78, 3708847)]