25838202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331259}}^1$

素因数の和:331277

約数の個数: 16

約数和(自身を含む): 55651680

約数和(自身を除く): 29813478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331259, 662518, 993777, 1987554, 4306367, 8612734, 12919101, 25838202]

約数ペア:

[(1, 25838202), (2, 12919101), (3, 8612734), (6, 4306367), (13, 1987554), (26, 993777), (39, 662518), (78, 331259)]