12747522

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{49409}}^1$

素因数の和:49457

約数の個数: 16

約数和(自身を含む): 26088480

約数和(自身を除く): 13340958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 49409, 98818, 148227, 296454, 2124587, 4249174, 6373761, 12747522]

約数ペア:

[(1, 12747522), (2, 6373761), (3, 4249174), (6, 2124587), (43, 296454), (86, 148227), (129, 98818), (258, 49409)]