17139596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2069}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 31878000

約数和(自身を除く): 14738404

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2069, 2071, 4138, 4142, 8276, 8284, 39311, 78622, 157244, 225521, 451042, 902084, 4284899, 8569798, 17139596]

約数ペア:

[(1, 17139596), (2, 8569798), (4, 4284899), (19, 902084), (38, 451042), (76, 225521), (109, 157244), (218, 78622), (436, 39311), (2069, 8284), (2071, 8276), (4138, 4142)]