15480582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{198469}}^1$

素因数の和:198487

約数の個数: 16

約数和(自身を含む): 33342960

約数和(自身を除く): 17862378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 198469, 396938, 595407, 1190814, 2580097, 5160194, 7740291, 15480582]

約数ペア:

[(1, 15480582), (2, 7740291), (3, 5160194), (6, 2580097), (13, 1190814), (26, 595407), (39, 396938), (78, 198469)]