31548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 80640

約数和(自身を除く): 49092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 239, 478, 717, 956, 1434, 2629, 2868, 5258, 7887, 10516, 15774, 31548]

約数ペア:

[(1, 31548), (2, 15774), (3, 10516), (4, 7887), (6, 5258), (11, 2868), (12, 2629), (22, 1434), (33, 956), (44, 717), (66, 478), (132, 239)]