920512442

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1\times {\mathrm{4621}}^1$

素因数の和:5693

約数の個数: 16

約数和(自身を含む): 1395917952

約数和(自身を除く): 475405510

約数列:

[1, 2, 103, 206, 967, 1934, 4621, 9242, 99601, 199202, 475963, 951926, 4468507, 8937014, 460256221, 920512442]

約数ペア:

[(1, 920512442), (2, 460256221), (103, 8937014), (206, 4468507), (967, 951926), (1934, 475963), (4621, 199202), (9242, 99601)]