12938002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 12100718

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2897, 4466, 5794, 20279, 31867, 40558, 63734, 84013, 168026, 223069, 446138, 588091, 924143, 1176182, 1848286, 6469001, 12938002]

約数ペア:

[(1, 12938002), (2, 6469001), (7, 1848286), (11, 1176182), (14, 924143), (22, 588091), (29, 446138), (58, 223069), (77, 168026), (154, 84013), (203, 63734), (319, 40558), (406, 31867), (638, 20279), (2233, 5794), (2897, 4466)]