17900328

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12227}}^1$

素因数の和:12297

約数の個数: 32

約数和(自身を含む): 45488160

約数和(自身を除く): 27587832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 12227, 24454, 36681, 48908, 73362, 97816, 146724, 293448, 745847, 1491694, 2237541, 2983388, 4475082, 5966776, 8950164, 17900328]

約数ペア:

[(1, 17900328), (2, 8950164), (3, 5966776), (4, 4475082), (6, 2983388), (8, 2237541), (12, 1491694), (24, 745847), (61, 293448), (122, 146724), (183, 97816), (244, 73362), (366, 48908), (488, 36681), (732, 24454), (1464, 12227)]