7924986

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3467

約数の個数: 32

約数和(自身を含む): 18025920

約数和(自身を除く): 10100934

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 3413, 6826, 10239, 20478, 30717, 61434, 92151, 146759, 184302, 293518, 440277, 880554, 1320831, 2641662, 3962493, 7924986]

約数ペア:

[(1, 7924986), (2, 3962493), (3, 2641662), (6, 1320831), (9, 880554), (18, 440277), (27, 293518), (43, 184302), (54, 146759), (86, 92151), (129, 61434), (258, 30717), (387, 20478), (774, 10239), (1161, 6826), (2322, 3413)]