285064338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3654671}}^1$

素因数の和:3654689

約数の個数: 16

約数和(自身を含む): 613984896

約数和(自身を除く): 328920558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3654671, 7309342, 10964013, 21928026, 47510723, 95021446, 142532169, 285064338]

約数ペア:

[(1, 285064338), (2, 142532169), (3, 95021446), (6, 47510723), (13, 21928026), (26, 10964013), (39, 7309342), (78, 3654671)]