5391782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12931

約数の個数: 16

約数和(自身を含む): 9288000

約数和(自身を除く): 3896218

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 12899, 25798, 141889, 245081, 283778, 490162, 2695891, 5391782]

約数ペア:

[(1, 5391782), (2, 2695891), (11, 490162), (19, 283778), (22, 245081), (38, 141889), (209, 25798), (418, 12899)]