31282202

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26921}}^1$

素因数の和:27013

約数の個数: 16

約数和(自身を含む): 54274752

約数和(自身を除く): 22992550

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 26921, 53842, 188447, 376894, 2234443, 4468886, 15641101, 31282202]

約数ペア:

[(1, 31282202), (2, 15641101), (7, 4468886), (14, 2234443), (83, 376894), (166, 188447), (581, 53842), (1162, 26921)]