20009352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75793}}^1$

素因数の和:75813

約数の個数: 32

約数和(自身を含む): 54571680

約数和(自身を除く): 34562328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75793, 151586, 227379, 303172, 454758, 606344, 833723, 909516, 1667446, 1819032, 2501169, 3334892, 5002338, 6669784, 10004676, 20009352]

約数ペア:

[(1, 20009352), (2, 10004676), (3, 6669784), (4, 5002338), (6, 3334892), (8, 2501169), (11, 1819032), (12, 1667446), (22, 909516), (24, 833723), (33, 606344), (44, 454758), (66, 303172), (88, 227379), (132, 151586), (264, 75793)]