40748982

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{3187}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 81561792

約数和(自身を除く): 40812810

約数列:

[1, 2, 3, 6, 2131, 3187, 4262, 6374, 6393, 9561, 12786, 19122, 6791497, 13582994, 20374491, 40748982]

約数ペア:

[(1, 40748982), (2, 20374491), (3, 13582994), (6, 6791497), (2131, 19122), (3187, 12786), (4262, 9561), (6374, 6393)]