13800042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{40351}}^1$

素因数の和:40378

約数の個数: 24

約数和(自身を含む): 31474560

約数和(自身を除く): 17674518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 40351, 80702, 121053, 242106, 363159, 726318, 766669, 1533338, 2300007, 4600014, 6900021, 13800042]

約数ペア:

[(1, 13800042), (2, 6900021), (3, 4600014), (6, 2300007), (9, 1533338), (18, 766669), (19, 726318), (38, 363159), (57, 242106), (114, 121053), (171, 80702), (342, 40351)]