20552014

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86353}}^1$

素因数の和:86379

約数の個数: 16

約数和(自身を含む): 37304928

約数和(自身を除く): 16752914

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 86353, 172706, 604471, 1208942, 1468001, 2936002, 10276007, 20552014]

約数ペア:

[(1, 20552014), (2, 10276007), (7, 2936002), (14, 1468001), (17, 1208942), (34, 604471), (119, 172706), (238, 86353)]