11521886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{971}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 18370800

約数和(自身を除く): 6848914

約数列:

[1, 2, 17, 34, 349, 698, 971, 1942, 5933, 11866, 16507, 33014, 338879, 677758, 5760943, 11521886]

約数ペア:

[(1, 11521886), (2, 5760943), (17, 677758), (34, 338879), (349, 33014), (698, 16507), (971, 11866), (1942, 5933)]