11389756

素因数分解:

$2^2\times 7^2\times {\mathrm{58111}}^1$

素因数の和:58129

約数の個数: 18

約数和(自身を含む): 23186688

約数和(自身を除く): 11796932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 58111, 116222, 232444, 406777, 813554, 1627108, 2847439, 5694878, 11389756]

約数ペア:

[(1, 11389756), (2, 5694878), (4, 2847439), (7, 1627108), (14, 813554), (28, 406777), (49, 232444), (98, 116222), (196, 58111)]