21588598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1499}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 34200000

約数和(自身を除く): 12611402

約数列:

[1, 2, 19, 38, 379, 758, 1499, 2998, 7201, 14402, 28481, 56962, 568121, 1136242, 10794299, 21588598]

約数ペア:

[(1, 21588598), (2, 10794299), (19, 1136242), (38, 568121), (379, 56962), (758, 28481), (1499, 14402), (2998, 7201)]