12695272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{54721}}^1$

素因数の和:54756

約数の個数: 16

約数和(自身を含む): 24624900

約数和(自身を除く): 11929628

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 54721, 109442, 218884, 437768, 1586909, 3173818, 6347636, 12695272]

約数ペア:

[(1, 12695272), (2, 6347636), (4, 3173818), (8, 1586909), (29, 437768), (58, 218884), (116, 109442), (232, 54721)]