22200356

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 39916800

約数和(自身を除く): 17716444

約数列:

[1, 2, 4, 47, 94, 188, 263, 449, 526, 898, 1052, 1796, 12361, 21103, 24722, 42206, 49444, 84412, 118087, 236174, 472348, 5550089, 11100178, 22200356]

約数ペア:

[(1, 22200356), (2, 11100178), (4, 5550089), (47, 472348), (94, 236174), (188, 118087), (263, 84412), (449, 49444), (526, 42206), (898, 24722), (1052, 21103), (1796, 12361)]