28544089736

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{18680687}}^1$

素因数の和:18680884

約数の個数: 16

約数和(自身を含む): 53800381440

約数和(自身を除く): 25256291704

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 18680687, 37361374, 74722748, 149445496, 3568011217, 7136022434, 14272044868, 28544089736]

約数ペア:

[(1, 28544089736), (2, 14272044868), (4, 7136022434), (8, 3568011217), (191, 149445496), (382, 74722748), (764, 37361374), (1528, 18680687)]