12711615196

素因数分解:

$2^2\times 7^1\times {\mathrm{3217}}^1\times {\mathrm{141121}}^1$

素因数の和:144349

約数の個数: 24

約数和(自身を含む): 25431313376

約数和(自身を除く): 12719698180

約数列:

[1, 2, 4, 7, 14, 28, 3217, 6434, 12868, 22519, 45038, 90076, 141121, 282242, 564484, 987847, 1975694, 3951388, 453986257, 907972514, 1815945028, 3177903799, 6355807598, 12711615196]

約数ペア:

[(1, 12711615196), (2, 6355807598), (4, 3177903799), (7, 1815945028), (14, 907972514), (28, 453986257), (3217, 3951388), (6434, 1975694), (12868, 987847), (22519, 564484), (45038, 282242), (90076, 141121)]