16979444

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1103

約数の個数: 24

約数和(自身を含む): 30912000

約数和(自身を除く): 13932556

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 919, 1838, 3676, 4619, 9238, 18476, 28489, 56978, 113956, 136931, 273862, 547724, 4244861, 8489722, 16979444]

約数ペア:

[(1, 16979444), (2, 8489722), (4, 4244861), (31, 547724), (62, 273862), (124, 136931), (149, 113956), (298, 56978), (596, 28489), (919, 18476), (1838, 9238), (3676, 4619)]