12290696

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12697}}^1$

素因数の和:12725

約数の個数: 24

約数和(自身を含む): 25332510

約数和(自身を除く): 13041814

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12697, 25394, 50788, 101576, 139667, 279334, 558668, 1117336, 1536337, 3072674, 6145348, 12290696]

約数ペア:

[(1, 12290696), (2, 6145348), (4, 3072674), (8, 1536337), (11, 1117336), (22, 558668), (44, 279334), (88, 139667), (121, 101576), (242, 50788), (484, 25394), (968, 12697)]