13081026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311453}}^1$

素因数の和:311465

約数の個数: 16

約数和(自身を含む): 29899584

約数和(自身を除く): 16818558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311453, 622906, 934359, 1868718, 2180171, 4360342, 6540513, 13081026]

約数ペア:

[(1, 13081026), (2, 6540513), (3, 4360342), (6, 2180171), (7, 1868718), (14, 934359), (21, 622906), (42, 311453)]