15979026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{380453}}^1$

素因数の和:380465

約数の個数: 16

約数和(自身を含む): 36523584

約数和(自身を除く): 20544558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 380453, 760906, 1141359, 2282718, 2663171, 5326342, 7989513, 15979026]

約数ペア:

[(1, 15979026), (2, 7989513), (3, 5326342), (6, 2663171), (7, 2282718), (14, 1141359), (21, 760906), (42, 380453)]