40494124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4127}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 77672448

約数和(自身を除く): 37178324

約数列:

[1, 2, 4, 11, 22, 44, 223, 446, 892, 2453, 4127, 4906, 8254, 9812, 16508, 45397, 90794, 181588, 920321, 1840642, 3681284, 10123531, 20247062, 40494124]

約数ペア:

[(1, 40494124), (2, 20247062), (4, 10123531), (11, 3681284), (22, 1840642), (44, 920321), (223, 181588), (446, 90794), (892, 45397), (2453, 16508), (4127, 9812), (4906, 8254)]