138801382

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{7841}}^1$

素因数の和:8063

約数の個数: 16

約数和(自身を含む): 213427872

約数和(自身を除く): 74626490

約数列:

[1, 2, 53, 106, 167, 334, 7841, 8851, 15682, 17702, 415573, 831146, 1309447, 2618894, 69400691, 138801382]

約数ペア:

[(1, 138801382), (2, 69400691), (53, 2618894), (106, 1309447), (167, 831146), (334, 415573), (7841, 17702), (8851, 15682)]