11909776

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{6829}}^1$

素因数の和:6946

約数の個数: 20

約数和(自身を含む): 23290300

約数和(自身を除く): 11380524

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 6829, 13658, 27316, 54632, 109264, 744361, 1488722, 2977444, 5954888, 11909776]

約数ペア:

[(1, 11909776), (2, 5954888), (4, 2977444), (8, 1488722), (16, 744361), (109, 109264), (218, 54632), (436, 27316), (872, 13658), (1744, 6829)]