19424406

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^2$

素因数の和:608

約数の個数: 24

約数和(自身を含む): 39938472

約数和(自身を除く): 20514066

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 281, 562, 843, 1686, 11521, 23042, 34563, 69126, 78961, 157922, 236883, 473766, 3237401, 6474802, 9712203, 19424406]

約数ペア:

[(1, 19424406), (2, 9712203), (3, 6474802), (6, 3237401), (41, 473766), (82, 236883), (123, 157922), (246, 78961), (281, 69126), (562, 34563), (843, 23042), (1686, 11521)]