39184712

素因数分解:

$2^3\times 7^2\times {\mathrm{99961}}^1$

素因数の和:99981

約数の個数: 24

約数和(自身を含む): 85467510

約数和(自身を除く): 46282798

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 99961, 199922, 399844, 699727, 799688, 1399454, 2798908, 4898089, 5597816, 9796178, 19592356, 39184712]

約数ペア:

[(1, 39184712), (2, 19592356), (4, 9796178), (7, 5597816), (8, 4898089), (14, 2798908), (28, 1399454), (49, 799688), (56, 699727), (98, 399844), (196, 199922), (392, 99961)]