13648026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{324953}}^1$

素因数の和:324965

約数の個数: 16

約数和(自身を含む): 31195584

約数和(自身を除く): 17547558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 324953, 649906, 974859, 1949718, 2274671, 4549342, 6824013, 13648026]

約数ペア:

[(1, 13648026), (2, 6824013), (3, 4549342), (6, 2274671), (7, 1949718), (14, 974859), (21, 649906), (42, 324953)]