12959338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3203}}^1$

素因数の和:3246

約数の個数: 24

約数和(自身を含む): 23607072

約数和(自身を除く): 10647734

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 3203, 4046, 6406, 22421, 44842, 54451, 108902, 381157, 762314, 925667, 1851334, 6479669, 12959338]

約数ペア:

[(1, 12959338), (2, 6479669), (7, 1851334), (14, 925667), (17, 762314), (34, 381157), (119, 108902), (238, 54451), (289, 44842), (578, 22421), (2023, 6406), (3203, 4046)]