7317398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2539}}^1$

素因数の和:2683

約数の個数: 16

約数和(自身を含む): 12070080

約数和(自身を除く): 4752682

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2539, 2882, 5078, 27929, 55858, 332609, 665218, 3658699, 7317398]

約数ペア:

[(1, 7317398), (2, 3658699), (11, 665218), (22, 332609), (131, 55858), (262, 27929), (1441, 5078), (2539, 2882)]