2391844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6595

約数の個数: 24

約数和(自身を含む): 5152448

約数和(自身を除く): 2760604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 6571, 13142, 26284, 45997, 85423, 91994, 170846, 183988, 341692, 597961, 1195922, 2391844]

約数ペア:

[(1, 2391844), (2, 1195922), (4, 597961), (7, 341692), (13, 183988), (14, 170846), (26, 91994), (28, 85423), (52, 45997), (91, 26284), (182, 13142), (364, 6571)]