115363664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{554633}}^1$

素因数の和:554654

約数の個数: 20

約数和(自身を含む): 240711156

約数和(自身を除く): 125347492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 554633, 1109266, 2218532, 4437064, 7210229, 8874128, 14420458, 28840916, 57681832, 115363664]

約数ペア:

[(1, 115363664), (2, 57681832), (4, 28840916), (8, 14420458), (13, 8874128), (16, 7210229), (26, 4437064), (52, 2218532), (104, 1109266), (208, 554633)]