20161222633

素因数分解:

${\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1\times {\mathrm{2843}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 20879510400

約数和(自身を除く): 718287767

約数列:

[1, 37, 137, 1399, 2843, 5069, 51763, 105191, 191663, 389491, 3977357, 7091531, 14411167, 147162209, 544897909, 20161222633]

約数ペア:

[(1, 20161222633), (37, 544897909), (137, 147162209), (1399, 14411167), (2843, 7091531), (5069, 3977357), (51763, 389491), (105191, 191663)]