8264464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{39733}}^1$

素因数の和:39754

約数の個数: 20

約数和(自身を含む): 17244556

約数和(自身を除く): 8980092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 39733, 79466, 158932, 317864, 516529, 635728, 1033058, 2066116, 4132232, 8264464]

約数ペア:

[(1, 8264464), (2, 4132232), (4, 2066116), (8, 1033058), (13, 635728), (16, 516529), (26, 317864), (52, 158932), (104, 79466), (208, 39733)]