12989824962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{443369}}^1$

素因数の和:443650

約数の個数: 32

約数和(自身を含む): 27453470400

約数和(自身を除く): 14463645438

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 514, 771, 1542, 4883, 9766, 14649, 29298, 443369, 886738, 1330107, 2660214, 8424011, 16848022, 25272033, 50544066, 113945833, 227891666, 341837499, 683674998, 2164970827, 4329941654, 6494912481, 12989824962]

約数ペア:

[(1, 12989824962), (2, 6494912481), (3, 4329941654), (6, 2164970827), (19, 683674998), (38, 341837499), (57, 227891666), (114, 113945833), (257, 50544066), (514, 25272033), (771, 16848022), (1542, 8424011), (4883, 2660214), (9766, 1330107), (14649, 886738), (29298, 443369)]