12500826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 27142080

約数和(自身を除く): 14641254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1153, 1807, 2306, 3459, 3614, 5421, 6918, 10842, 14989, 29978, 44967, 89934, 160267, 320534, 480801, 961602, 2083471, 4166942, 6250413, 12500826]

約数ペア:

[(1, 12500826), (2, 6250413), (3, 4166942), (6, 2083471), (13, 961602), (26, 480801), (39, 320534), (78, 160267), (139, 89934), (278, 44967), (417, 29978), (834, 14989), (1153, 10842), (1807, 6918), (2306, 5421), (3459, 3614)]