129620392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1472959}}^1$

素因数の和:1472976

約数の個数: 16

約数和(自身を含む): 265132800

約数和(自身を除く): 135512408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1472959, 2945918, 5891836, 11783672, 16202549, 32405098, 64810196, 129620392]

約数ペア:

[(1, 129620392), (2, 64810196), (4, 32405098), (8, 16202549), (11, 11783672), (22, 5891836), (44, 2945918), (88, 1472959)]