4026004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 7318080

約数和(自身を除く): 3292076

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 263, 356, 526, 1052, 3827, 7654, 11309, 15308, 22618, 23407, 45236, 46814, 93628, 1006501, 2013002, 4026004]

約数ペア:

[(1, 4026004), (2, 2013002), (4, 1006501), (43, 93628), (86, 46814), (89, 45236), (172, 23407), (178, 22618), (263, 15308), (356, 11309), (526, 7654), (1052, 3827)]