25819014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331013}}^1$

素因数の和:331031

約数の個数: 16

約数和(自身を含む): 55610352

約数和(自身を除く): 29791338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331013, 662026, 993039, 1986078, 4303169, 8606338, 12909507, 25819014]

約数ペア:

[(1, 25819014), (2, 12909507), (3, 8606338), (6, 4303169), (13, 1986078), (26, 993039), (39, 662026), (78, 331013)]