13176640

素因数分解:

$2^6\times 5^1\times {\mathrm{41177}}^1$

素因数の和:41194

約数の個数: 28

約数和(自身を含む): 31377636

約数和(自身を除く): 18200996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 41177, 82354, 164708, 205885, 329416, 411770, 658832, 823540, 1317664, 1647080, 2635328, 3294160, 6588320, 13176640]

約数ペア:

[(1, 13176640), (2, 6588320), (4, 3294160), (5, 2635328), (8, 1647080), (10, 1317664), (16, 823540), (20, 658832), (32, 411770), (40, 329416), (64, 205885), (80, 164708), (160, 82354), (320, 41177)]