40643362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6007}}^1$

素因数の和:6225

約数の個数: 16

約数和(自身を含む): 64886400

約数和(自身を除く): 24243038

約数列:

[1, 2, 17, 34, 199, 398, 3383, 6007, 6766, 12014, 102119, 204238, 1195393, 2390786, 20321681, 40643362]

約数ペア:

[(1, 40643362), (2, 20321681), (17, 2390786), (34, 1195393), (199, 204238), (398, 102119), (3383, 12014), (6007, 6766)]