28569988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 52073280

約数和(自身を除く): 23503292

約数列:

[1, 2, 4, 29, 58, 116, 163, 326, 652, 1511, 3022, 4727, 6044, 9454, 18908, 43819, 87638, 175276, 246293, 492586, 985172, 7142497, 14284994, 28569988]

約数ペア:

[(1, 28569988), (2, 14284994), (4, 7142497), (29, 985172), (58, 492586), (116, 246293), (163, 175276), (326, 87638), (652, 43819), (1511, 18908), (3022, 9454), (4727, 6044)]