13338968

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{7477}}^1$

素因数の和:7706

約数の個数: 16

約数和(自身を含む): 25126080

約数和(自身を除く): 11787112

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 7477, 14954, 29908, 59816, 1667371, 3334742, 6669484, 13338968]

約数ペア:

[(1, 13338968), (2, 6669484), (4, 3334742), (8, 1667371), (223, 59816), (446, 29908), (892, 14954), (1784, 7477)]