13211792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 28129152

約数和(自身を除く): 14917360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 277, 542, 554, 1084, 1108, 2168, 2216, 2981, 3047, 4336, 4432, 5962, 6094, 11924, 12188, 23848, 24376, 47696, 48752, 75067, 150134, 300268, 600536, 825737, 1201072, 1651474, 3302948, 6605896, 13211792]

約数ペア:

[(1, 13211792), (2, 6605896), (4, 3302948), (8, 1651474), (11, 1201072), (16, 825737), (22, 600536), (44, 300268), (88, 150134), (176, 75067), (271, 48752), (277, 47696), (542, 24376), (554, 23848), (1084, 12188), (1108, 11924), (2168, 6094), (2216, 5962), (2981, 4432), (3047, 4336)]