42228670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5407}}^1$

素因数の和:5496

約数の個数: 32

約数和(自身を含む): 84105216

約数和(自身を除く): 41876546

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 5407, 7810, 10814, 27035, 54070, 59477, 118954, 297385, 383897, 594770, 767794, 1919485, 3838970, 4222867, 8445734, 21114335, 42228670]

約数ペア:

[(1, 42228670), (2, 21114335), (5, 8445734), (10, 4222867), (11, 3838970), (22, 1919485), (55, 767794), (71, 594770), (110, 383897), (142, 297385), (355, 118954), (710, 59477), (781, 54070), (1562, 27035), (3905, 10814), (5407, 7810)]