40393244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1223}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 74027520

約数和(自身を除く): 33634276

約数列:

[1, 2, 4, 23, 46, 92, 359, 718, 1223, 1436, 2446, 4892, 8257, 16514, 28129, 33028, 56258, 112516, 439057, 878114, 1756228, 10098311, 20196622, 40393244]

約数ペア:

[(1, 40393244), (2, 20196622), (4, 10098311), (23, 1756228), (46, 878114), (92, 439057), (359, 112516), (718, 56258), (1223, 33028), (1436, 28129), (2446, 16514), (4892, 8257)]