20235124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 45497088

約数和(自身を除く): 25261964

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 2417, 4186, 4834, 8372, 9668, 16919, 31421, 33838, 55591, 62842, 67676, 111182, 125684, 219947, 222364, 389137, 439894, 722683, 778274, 879788, 1445366, 1556548, 2890732, 5058781, 10117562, 20235124]

約数ペア:

[(1, 20235124), (2, 10117562), (4, 5058781), (7, 2890732), (13, 1556548), (14, 1445366), (23, 879788), (26, 778274), (28, 722683), (46, 439894), (52, 389137), (91, 222364), (92, 219947), (161, 125684), (182, 111182), (299, 67676), (322, 62842), (364, 55591), (598, 33838), (644, 31421), (1196, 16919), (2093, 9668), (2417, 8372), (4186, 4834)]