15948335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2251}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 20808480

約数和(自身を除く): 4860145

約数列:

[1, 5, 13, 65, 109, 545, 1417, 2251, 7085, 11255, 29263, 146315, 245359, 1226795, 3189667, 15948335]

約数ペア:

[(1, 15948335), (5, 3189667), (13, 1226795), (65, 245359), (109, 146315), (545, 29263), (1417, 11255), (2251, 7085)]