13112412

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 31263960

約数和(自身を除く): 18151548

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 389, 636, 778, 1167, 1556, 2334, 2809, 4668, 5618, 8427, 11236, 16854, 20617, 33708, 41234, 61851, 82468, 123702, 247404, 1092701, 2185402, 3278103, 4370804, 6556206, 13112412]

約数ペア:

[(1, 13112412), (2, 6556206), (3, 4370804), (4, 3278103), (6, 2185402), (12, 1092701), (53, 247404), (106, 123702), (159, 82468), (212, 61851), (318, 41234), (389, 33708), (636, 20617), (778, 16854), (1167, 11236), (1556, 8427), (2334, 5618), (2809, 4668)]