38380639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 43680384

約数和(自身を除く): 5299745

約数列:

[1, 11, 43, 53, 473, 583, 1531, 2279, 16841, 25069, 65833, 81143, 724163, 892573, 3489149, 38380639]

約数ペア:

[(1, 38380639), (11, 3489149), (43, 892573), (53, 724163), (473, 81143), (583, 65833), (1531, 25069), (2279, 16841)]