1009968146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{147613}}^1$

素因数の和:147937

約数の個数: 16

約数和(自身を含む): 1658000448

約数和(自身を除く): 648032302

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 147613, 295226, 1623743, 3247486, 45907643, 91815286, 504984073, 1009968146]

約数ペア:

[(1, 1009968146), (2, 504984073), (11, 91815286), (22, 45907643), (311, 3247486), (622, 1623743), (3421, 295226), (6842, 147613)]