23713232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{87181}}^1$

素因数の和:87206

約数の個数: 20

約数和(自身を含む): 48647556

約数和(自身を除く): 24934324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 87181, 174362, 348724, 697448, 1394896, 1482077, 2964154, 5928308, 11856616, 23713232]

約数ペア:

[(1, 23713232), (2, 11856616), (4, 5928308), (8, 2964154), (16, 1482077), (17, 1394896), (34, 697448), (68, 348724), (136, 174362), (272, 87181)]