1868674

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 3083508

約数和(自身を除く): 1214834

約数列:

[1, 2, 17, 34, 53, 61, 106, 122, 289, 578, 901, 1037, 1802, 2074, 3233, 6466, 15317, 17629, 30634, 35258, 54961, 109922, 934337, 1868674]

約数ペア:

[(1, 1868674), (2, 934337), (17, 109922), (34, 54961), (53, 35258), (61, 30634), (106, 17629), (122, 15317), (289, 6466), (578, 3233), (901, 2074), (1037, 1802)]