117005015128

素因数分解:

$2^3\times {\mathrm{21557}}^1\times {\mathrm{678463}}^1$

素因数の和:700026

約数の個数: 16

約数和(自身を含む): 219394903680

約数和(自身を除く): 102389888552

約数列:

[1, 2, 4, 8, 21557, 43114, 86228, 172456, 678463, 1356926, 2713852, 5427704, 14625626891, 29251253782, 58502507564, 117005015128]

約数ペア:

[(1, 117005015128), (2, 58502507564), (4, 29251253782), (8, 14625626891), (21557, 5427704), (43114, 2713852), (86228, 1356926), (172456, 678463)]