19006686

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{3331}}^1$

素因数の和:3656

約数の個数: 24

約数和(自身を含む): 41323464

約数和(自身を除く): 22316778

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 3331, 5706, 6662, 9993, 19986, 29979, 59958, 1055927, 2111854, 3167781, 6335562, 9503343, 19006686]

約数ペア:

[(1, 19006686), (2, 9503343), (3, 6335562), (6, 3167781), (9, 2111854), (18, 1055927), (317, 59958), (634, 29979), (951, 19986), (1902, 9993), (2853, 6662), (3331, 5706)]