3977192

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{4561}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 7527300

約数和(自身を除く): 3550108

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 4561, 9122, 18244, 36488, 497149, 994298, 1988596, 3977192]

約数ペア:

[(1, 3977192), (2, 1988596), (4, 994298), (8, 497149), (109, 36488), (218, 18244), (436, 9122), (872, 4561)]