171955924

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{14657}}^1$

素因数の和:15087

約数の個数: 24

約数和(自身を含む): 344756160

約数和(自身を除く): 172800236

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 11732, 14657, 29314, 58628, 102599, 205198, 410396, 6141283, 12282566, 24565132, 42988981, 85977962, 171955924]

約数ペア:

[(1, 171955924), (2, 85977962), (4, 42988981), (7, 24565132), (14, 12282566), (28, 6141283), (419, 410396), (838, 205198), (1676, 102599), (2933, 58628), (5866, 29314), (11732, 14657)]