15954946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59981}}^1$

素因数の和:60009

約数の個数: 16

約数和(自身を含む): 28791360

約数和(自身を除く): 12836414

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 59981, 119962, 419867, 839734, 1139639, 2279278, 7977473, 15954946]

約数ペア:

[(1, 15954946), (2, 7977473), (7, 2279278), (14, 1139639), (19, 839734), (38, 419867), (133, 119962), (266, 59981)]