15007946

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 24

約数和(自身を含む): 23833920

約数和(自身を除く): 8825974

約数列:

[1, 2, 43, 47, 79, 86, 94, 158, 2021, 2209, 3397, 3713, 4042, 4418, 6794, 7426, 94987, 159659, 174511, 189974, 319318, 349022, 7503973, 15007946]

約数ペア:

[(1, 15007946), (2, 7503973), (43, 349022), (47, 319318), (79, 189974), (86, 174511), (94, 159659), (158, 94987), (2021, 7426), (2209, 6794), (3397, 4418), (3713, 4042)]