123354582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1581469}}^1$

素因数の和:1581487

約数の個数: 16

約数和(自身を含む): 265686960

約数和(自身を除く): 142332378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1581469, 3162938, 4744407, 9488814, 20559097, 41118194, 61677291, 123354582]

約数ペア:

[(1, 123354582), (2, 61677291), (3, 41118194), (6, 20559097), (13, 9488814), (26, 4744407), (39, 3162938), (78, 1581469)]