15979002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{204859}}^1$

素因数の和:204877

約数の個数: 16

約数和(自身を含む): 34416480

約数和(自身を除く): 18437478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 204859, 409718, 614577, 1229154, 2663167, 5326334, 7989501, 15979002]

約数ペア:

[(1, 15979002), (2, 7989501), (3, 5326334), (6, 2663167), (13, 1229154), (26, 614577), (39, 409718), (78, 204859)]