6851398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 10579680

約数和(自身を除く): 3728282

約数列:

[1, 2, 61, 89, 122, 178, 631, 1262, 5429, 10858, 38491, 56159, 76982, 112318, 3425699, 6851398]

約数ペア:

[(1, 6851398), (2, 3425699), (61, 112318), (89, 76982), (122, 56159), (178, 38491), (631, 10858), (1262, 5429)]