42644946

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{17903}}^1$

素因数の和:18305

約数の個数: 16

約数和(自身を含む): 85509504

約数和(自身を除く): 42864558

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 17903, 35806, 53709, 107418, 7107491, 14214982, 21322473, 42644946]

約数ペア:

[(1, 42644946), (2, 21322473), (3, 14214982), (6, 7107491), (397, 107418), (794, 53709), (1191, 35806), (2382, 17903)]