23212868

素因数分解:

$2^2\times 7^4\times {\mathrm{2417}}^1$

素因数の和:2449

約数の個数: 30

約数和(自身を含む): 47409726

約数和(自身を除く): 24196858

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 2417, 4802, 4834, 9604, 9668, 16919, 33838, 67676, 118433, 236866, 473732, 829031, 1658062, 3316124, 5803217, 11606434, 23212868]

約数ペア:

[(1, 23212868), (2, 11606434), (4, 5803217), (7, 3316124), (14, 1658062), (28, 829031), (49, 473732), (98, 236866), (196, 118433), (343, 67676), (686, 33838), (1372, 16919), (2401, 9668), (2417, 9604), (4802, 4834)]