126543352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1216763}}^1$

素因数の和:1216782

約数の個数: 16

約数和(自身を含む): 255520440

約数和(自身を除く): 128977088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1216763, 2433526, 4867052, 9734104, 15817919, 31635838, 63271676, 126543352]

約数ペア:

[(1, 126543352), (2, 63271676), (4, 31635838), (8, 15817919), (13, 9734104), (26, 4867052), (52, 2433526), (104, 1216763)]