4126382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8387

約数の個数: 16

約数和(自身を含む): 7017360

約数和(自身を除く): 2890978

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8353, 16706, 108589, 158707, 217178, 317414, 2063191, 4126382]

約数ペア:

[(1, 4126382), (2, 2063191), (13, 317414), (19, 217178), (26, 158707), (38, 108589), (247, 16706), (494, 8353)]