1312674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19889}}^1$

素因数の和:19905

約数の個数: 16

約数和(自身を含む): 2864160

約数和(自身を除く): 1551486

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19889, 39778, 59667, 119334, 218779, 437558, 656337, 1312674]

約数ペア:

[(1, 1312674), (2, 656337), (3, 437558), (6, 218779), (11, 119334), (22, 59667), (33, 39778), (66, 19889)]