68993854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{13619}}^1$

素因数の和:13787

約数の個数: 16

約数和(自身を含む): 110322000

約数和(自身を除く): 41328146

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 13619, 27238, 231523, 463046, 2029231, 4058462, 34496927, 68993854]

約数ペア:

[(1, 68993854), (2, 34496927), (17, 4058462), (34, 2029231), (149, 463046), (298, 231523), (2533, 27238), (5066, 13619)]