1045621822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4393369}}^1$

素因数の和:4393395

約数の個数: 16

約数和(自身を含む): 1897935840

約数和(自身を除く): 852314018

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4393369, 8786738, 30753583, 61507166, 74687273, 149374546, 522810911, 1045621822]

約数ペア:

[(1, 1045621822), (2, 522810911), (7, 149374546), (14, 74687273), (17, 61507166), (34, 30753583), (119, 8786738), (238, 4393369)]