38453228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3919}}^1$

素因数の和:4157

約数の個数: 24

約数和(自身を含む): 73758720

約数和(自身を除く): 35305492

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 3919, 4906, 7838, 9812, 15676, 43109, 86218, 172436, 873937, 1747874, 3495748, 9613307, 19226614, 38453228]

約数ペア:

[(1, 38453228), (2, 19226614), (4, 9613307), (11, 3495748), (22, 1747874), (44, 873937), (223, 172436), (446, 86218), (892, 43109), (2453, 15676), (3919, 9812), (4906, 7838)]