307630718

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{3371}}^1$

素因数の和:3919

約数の個数: 16

約数和(自身を含む): 467116416

約数和(自身を除く): 159485698

約数列:

[1, 2, 103, 206, 443, 886, 3371, 6742, 45629, 91258, 347213, 694426, 1493353, 2986706, 153815359, 307630718]

約数ペア:

[(1, 307630718), (2, 153815359), (103, 2986706), (206, 1493353), (443, 694426), (886, 347213), (3371, 91258), (6742, 45629)]