18060127

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 19980000

約数和(自身を除く): 1919873

約数列:

[1, 19, 29, 73, 449, 551, 1387, 2117, 8531, 13021, 32777, 40223, 247399, 622763, 950533, 18060127]

約数ペア:

[(1, 18060127), (19, 950533), (29, 622763), (73, 247399), (449, 40223), (551, 32777), (1387, 13021), (2117, 8531)]