25801854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330793}}^1$

素因数の和:330811

約数の個数: 16

約数和(自身を含む): 55573392

約数和(自身を除く): 29771538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 330793, 661586, 992379, 1984758, 4300309, 8600618, 12900927, 25801854]

約数ペア:

[(1, 25801854), (2, 12900927), (3, 8600618), (6, 4300309), (13, 1984758), (26, 992379), (39, 661586), (78, 330793)]