11717872

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{12413}}^1$

素因数の和:12480

約数の個数: 20

約数和(自身を含む): 23090040

約数和(自身を除く): 11372168

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 12413, 24826, 49652, 99304, 198608, 732367, 1464734, 2929468, 5858936, 11717872]

約数ペア:

[(1, 11717872), (2, 5858936), (4, 2929468), (8, 1464734), (16, 732367), (59, 198608), (118, 99304), (236, 49652), (472, 24826), (944, 12413)]