20172649782

素因数分解:

$2^1\times 3^1\times {\mathrm{7069}}^1\times {\mathrm{475613}}^1$

素因数の和:482687

約数の個数: 16

約数和(自身を含む): 40351091760

約数和(自身を除く): 20178441978

約数列:

[1, 2, 3, 6, 7069, 14138, 21207, 42414, 475613, 951226, 1426839, 2853678, 3362108297, 6724216594, 10086324891, 20172649782]

約数ペア:

[(1, 20172649782), (2, 10086324891), (3, 6724216594), (6, 3362108297), (7069, 2853678), (14138, 1426839), (21207, 951226), (42414, 475613)]