16305944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 31648320

約数和(自身を除く): 15342376

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 443, 856, 886, 1772, 3544, 4601, 9202, 18404, 19049, 36808, 38098, 47401, 76196, 94802, 152392, 189604, 379208, 2038243, 4076486, 8152972, 16305944]

約数ペア:

[(1, 16305944), (2, 8152972), (4, 4076486), (8, 2038243), (43, 379208), (86, 189604), (107, 152392), (172, 94802), (214, 76196), (344, 47401), (428, 38098), (443, 36808), (856, 19049), (886, 18404), (1772, 9202), (3544, 4601)]