13890368

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11454

約数の個数: 28

約数和(自身を含む): 29016960

約数和(自身を除く): 15126592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 11423, 22846, 45692, 91384, 182768, 217037, 365536, 434074, 731072, 868148, 1736296, 3472592, 6945184, 13890368]

約数ペア:

[(1, 13890368), (2, 6945184), (4, 3472592), (8, 1736296), (16, 868148), (19, 731072), (32, 434074), (38, 365536), (64, 217037), (76, 182768), (152, 91384), (304, 45692), (608, 22846), (1216, 11423)]