28324822

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 48600000

約数和(自身を除く): 20275178

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 986, 1249, 1334, 2498, 11339, 21233, 22678, 28727, 36221, 42466, 57454, 72442, 488359, 615757, 833083, 976718, 1231514, 1666166, 14162411, 28324822]

約数ペア:

[(1, 28324822), (2, 14162411), (17, 1666166), (23, 1231514), (29, 976718), (34, 833083), (46, 615757), (58, 488359), (391, 72442), (493, 57454), (667, 42466), (782, 36221), (986, 28727), (1249, 22678), (1334, 21233), (2498, 11339)]