31094228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3169}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 59646720

約数和(自身を除く): 28552492

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 3169, 4906, 6338, 9812, 12676, 34859, 69718, 139436, 706687, 1413374, 2826748, 7773557, 15547114, 31094228]

約数ペア:

[(1, 31094228), (2, 15547114), (4, 7773557), (11, 2826748), (22, 1413374), (44, 706687), (223, 139436), (446, 69718), (892, 34859), (2453, 12676), (3169, 9812), (4906, 6338)]