39989946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{350789}}^1$

素因数の和:350813

約数の個数: 16

約数和(自身を含む): 84189600

約数和(自身を除く): 44199654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 350789, 701578, 1052367, 2104734, 6664991, 13329982, 19994973, 39989946]

約数ペア:

[(1, 39989946), (2, 19994973), (3, 13329982), (6, 6664991), (19, 2104734), (38, 1052367), (57, 701578), (114, 350789)]