16303864

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{6553}}^1$

素因数の和:6870

約数の個数: 16

約数和(自身を含む): 30672720

約数和(自身を除く): 14368856

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 6553, 13106, 26212, 52424, 2037983, 4075966, 8151932, 16303864]

約数ペア:

[(1, 16303864), (2, 8151932), (4, 4075966), (8, 2037983), (311, 52424), (622, 26212), (1244, 13106), (2488, 6553)]