16884668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 31008768

約数和(自身を除く): 14124100

約数列:

[1, 2, 4, 23, 46, 92, 223, 446, 823, 892, 1646, 3292, 5129, 10258, 18929, 20516, 37858, 75716, 183529, 367058, 734116, 4221167, 8442334, 16884668]

約数ペア:

[(1, 16884668), (2, 8442334), (4, 4221167), (23, 734116), (46, 367058), (92, 183529), (223, 75716), (446, 37858), (823, 20516), (892, 18929), (1646, 10258), (3292, 5129)]