13232620

素因数分解:

$2^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{881}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 27857088

約数和(自身を除く): 14624468

約数列:

[1, 2, 4, 5, 10, 20, 751, 881, 1502, 1762, 3004, 3524, 3755, 4405, 7510, 8810, 15020, 17620, 661631, 1323262, 2646524, 3308155, 6616310, 13232620]

約数ペア:

[(1, 13232620), (2, 6616310), (4, 3308155), (5, 2646524), (10, 1323262), (20, 661631), (751, 17620), (881, 15020), (1502, 8810), (1762, 7510), (3004, 4405), (3524, 3755)]