522068196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3346591}}^1$

素因数の和:3346611

約数の個数: 24

約数和(自身を含む): 1311864064

約数和(自身を除く): 789795868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3346591, 6693182, 10039773, 13386364, 20079546, 40159092, 43505683, 87011366, 130517049, 174022732, 261034098, 522068196]

約数ペア:

[(1, 522068196), (2, 261034098), (3, 174022732), (4, 130517049), (6, 87011366), (12, 43505683), (13, 40159092), (26, 20079546), (39, 13386364), (52, 10039773), (78, 6693182), (156, 3346591)]