40410146

素因数分解:

$2^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{2311}}^1$

素因数の和:3569

約数の個数: 16

約数和(自身を含む): 69360000

約数和(自身を除く): 28949854

約数列:

[1, 2, 7, 14, 1249, 2311, 2498, 4622, 8743, 16177, 17486, 32354, 2886439, 5772878, 20205073, 40410146]

約数ペア:

[(1, 40410146), (2, 20205073), (7, 5772878), (14, 2886439), (1249, 32354), (2311, 17486), (2498, 16177), (4622, 8743)]