12431077072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{396197}}^1$

素因数の和:396295

約数の個数: 40

約数和(自身を含む): 25202947176

約数和(自身を除く): 12771870104

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 7844, 15688, 31376, 396197, 792394, 1584788, 3169576, 6339152, 14659289, 20998441, 29318578, 41996882, 58637156, 83993764, 117274312, 167987528, 234548624, 335975056, 776942317, 1553884634, 3107769268, 6215538536, 12431077072]

約数ペア:

[(1, 12431077072), (2, 6215538536), (4, 3107769268), (8, 1553884634), (16, 776942317), (37, 335975056), (53, 234548624), (74, 167987528), (106, 117274312), (148, 83993764), (212, 58637156), (296, 41996882), (424, 29318578), (592, 20998441), (848, 14659289), (1961, 6339152), (3922, 3169576), (7844, 1584788), (15688, 792394), (31376, 396197)]