12637742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5011}}^1$

素因数の和:5123

約数の個数: 16

約数和(自身を含む): 20629392

約数和(自身を除く): 7991650

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 5011, 10022, 65143, 130286, 486067, 972134, 6318871, 12637742]

約数ペア:

[(1, 12637742), (2, 6318871), (13, 972134), (26, 486067), (97, 130286), (194, 65143), (1261, 10022), (2522, 5011)]