7107142

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1361}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 12225312

約数和(自身を除く): 5118170

約数列:

[1, 2, 7, 14, 373, 746, 1361, 2611, 2722, 5222, 9527, 19054, 507653, 1015306, 3553571, 7107142]

約数ペア:

[(1, 7107142), (2, 3553571), (7, 1015306), (14, 507653), (373, 19054), (746, 9527), (1361, 5222), (2611, 2722)]