12140898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 30515520

約数和(自身を除く): 18374622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2389, 2541, 4778, 5082, 7167, 14334, 16723, 26279, 33446, 50169, 52558, 78837, 100338, 157674, 183953, 289069, 367906, 551859, 578138, 867207, 1103718, 1734414, 2023483, 4046966, 6070449, 12140898]

約数ペア:

[(1, 12140898), (2, 6070449), (3, 4046966), (6, 2023483), (7, 1734414), (11, 1103718), (14, 867207), (21, 578138), (22, 551859), (33, 367906), (42, 289069), (66, 183953), (77, 157674), (121, 100338), (154, 78837), (231, 52558), (242, 50169), (363, 33446), (462, 26279), (726, 16723), (847, 14334), (1694, 7167), (2389, 5082), (2541, 4778)]