40378398

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{3041}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 80819856

約数和(自身を除く): 40441458

約数列:

[1, 2, 3, 6, 2213, 3041, 4426, 6082, 6639, 9123, 13278, 18246, 6729733, 13459466, 20189199, 40378398]

約数ペア:

[(1, 40378398), (2, 20189199), (3, 13459466), (6, 6729733), (2213, 18246), (3041, 13278), (4426, 9123), (6082, 6639)]