10415438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 24

約数和(自身を含む): 17338944

約数和(自身を除く): 6923506

約数列:

[1, 2, 11, 22, 121, 193, 223, 242, 386, 446, 2123, 2453, 4246, 4906, 23353, 26983, 43039, 46706, 53966, 86078, 473429, 946858, 5207719, 10415438]

約数ペア:

[(1, 10415438), (2, 5207719), (11, 946858), (22, 473429), (121, 86078), (193, 53966), (223, 46706), (242, 43039), (386, 26983), (446, 23353), (2123, 4906), (2453, 4246)]