16342064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{23753}}^1$

素因数の和:23804

約数の個数: 20

約数和(自身を含む): 32400456

約数和(自身を除く): 16058392

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 23753, 47506, 95012, 190024, 380048, 1021379, 2042758, 4085516, 8171032, 16342064]

約数ペア:

[(1, 16342064), (2, 8171032), (4, 4085516), (8, 2042758), (16, 1021379), (43, 380048), (86, 190024), (172, 95012), (344, 47506), (688, 23753)]