918551029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{2339}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 1055808000

約数和(自身を除く): 137256971

約数列:

[1, 11, 19, 209, 1879, 2339, 20669, 25729, 35701, 44441, 392711, 488851, 4394981, 48344791, 83504639, 918551029]

約数ペア:

[(1, 918551029), (11, 83504639), (19, 48344791), (209, 4394981), (1879, 488851), (2339, 392711), (20669, 44441), (25729, 35701)]