12609419452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26490377}}^1$

素因数の和:26490405

約数の個数: 24

約数和(自身を含む): 26702301024

約数和(自身を除く): 14092881572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 26490377, 52980754, 105961508, 185432639, 370865278, 450336409, 741730556, 900672818, 1801345636, 3152354863, 6304709726, 12609419452]

約数ペア:

[(1, 12609419452), (2, 6304709726), (4, 3152354863), (7, 1801345636), (14, 900672818), (17, 741730556), (28, 450336409), (34, 370865278), (68, 185432639), (119, 105961508), (238, 52980754), (476, 26490377)]