16996958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26641}}^1$

素因数の和:26683

約数の個数: 16

約数和(自身を含む): 28773360

約数和(自身を除く): 11776402

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26641, 53282, 293051, 586102, 772589, 1545178, 8498479, 16996958]

約数ペア:

[(1, 16996958), (2, 8498479), (11, 1545178), (22, 772589), (29, 586102), (58, 293051), (319, 53282), (638, 26641)]