12194637

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 21073920

約数和(自身を除く): 8879283

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 2351, 5187, 7053, 16457, 30563, 44669, 49371, 91689, 134007, 213941, 312683, 580697, 641823, 938049, 1742091, 4064879, 12194637]

約数ペア:

[(1, 12194637), (3, 4064879), (7, 1742091), (13, 938049), (19, 641823), (21, 580697), (39, 312683), (57, 213941), (91, 134007), (133, 91689), (247, 49371), (273, 44669), (399, 30563), (741, 16457), (1729, 7053), (2351, 5187)]