423659806

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^2\times {\mathrm{487}}^1$

素因数の和:736

約数の個数: 24

約数和(自身を含む): 658720944

約数和(自身を除く): 235061138

約数列:

[1, 2, 41, 82, 103, 206, 487, 974, 4223, 8446, 10609, 19967, 21218, 39934, 50161, 100322, 434969, 869938, 2056601, 4113202, 5166583, 10333166, 211829903, 423659806]

約数ペア:

[(1, 423659806), (2, 211829903), (41, 10333166), (82, 5166583), (103, 4113202), (206, 2056601), (487, 869938), (974, 434969), (4223, 100322), (8446, 50161), (10609, 39934), (19967, 21218)]