22032628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2213}}^1$

素因数の和:2367

約数の個数: 24

約数和(自身を含む): 40914720

約数和(自身を除く): 18882092

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2213, 2489, 4426, 4978, 8852, 9956, 42047, 84094, 168188, 289903, 579806, 1159612, 5508157, 11016314, 22032628]

約数ペア:

[(1, 22032628), (2, 11016314), (4, 5508157), (19, 1159612), (38, 579806), (76, 289903), (131, 168188), (262, 84094), (524, 42047), (2213, 9956), (2489, 8852), (4426, 4978)]