349056976

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{11549}}^1$

素因数の和:13446

約数の個数: 20

約数和(自身を含む): 676714500

約数和(自身を除く): 327657524

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 7556, 11549, 15112, 23098, 30224, 46196, 92392, 184784, 21816061, 43632122, 87264244, 174528488, 349056976]

約数ペア:

[(1, 349056976), (2, 174528488), (4, 87264244), (8, 43632122), (16, 21816061), (1889, 184784), (3778, 92392), (7556, 46196), (11549, 30224), (15112, 23098)]