3857684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 7170240

約数和(自身を除く): 3312556

約数列:

[1, 2, 4, 19, 38, 76, 193, 263, 386, 526, 772, 1052, 3667, 4997, 7334, 9994, 14668, 19988, 50759, 101518, 203036, 964421, 1928842, 3857684]

約数ペア:

[(1, 3857684), (2, 1928842), (4, 964421), (19, 203036), (38, 101518), (76, 50759), (193, 19988), (263, 14668), (386, 9994), (526, 7334), (772, 4997), (1052, 3667)]