298367056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1434457}}^1$

素因数の和:1434478

約数の個数: 20

約数和(自身を含む): 622554772

約数和(自身を除く): 324187716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1434457, 2868914, 5737828, 11475656, 18647941, 22951312, 37295882, 74591764, 149183528, 298367056]

約数ペア:

[(1, 298367056), (2, 149183528), (4, 74591764), (8, 37295882), (13, 22951312), (16, 18647941), (26, 11475656), (52, 5737828), (104, 2868914), (208, 1434457)]