18746508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{142019}}^1$

素因数の和:142037

約数の個数: 24

約数和(自身を含む): 47718720

約数和(自身を除く): 28972212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 142019, 284038, 426057, 568076, 852114, 1562209, 1704228, 3124418, 4686627, 6248836, 9373254, 18746508]

約数ペア:

[(1, 18746508), (2, 9373254), (3, 6248836), (4, 4686627), (6, 3124418), (11, 1704228), (12, 1562209), (22, 852114), (33, 568076), (44, 426057), (66, 284038), (132, 142019)]