12589141244

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{2089}}^1\times {\mathrm{6637}}^1$

素因数の和:8957

約数の個数: 24

約数和(自身を含む): 22141978320

約数和(自身を除く): 9552837076

約数列:

[1, 2, 4, 227, 454, 908, 2089, 4178, 6637, 8356, 13274, 26548, 474203, 948406, 1506599, 1896812, 3013198, 6026396, 13864693, 27729386, 55458772, 3147285311, 6294570622, 12589141244]

約数ペア:

[(1, 12589141244), (2, 6294570622), (4, 3147285311), (227, 55458772), (454, 27729386), (908, 13864693), (2089, 6026396), (4178, 3013198), (6637, 1896812), (8356, 1506599), (13274, 948406), (26548, 474203)]