13355668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 25740288

約数和(自身を除く): 12384620

約数列:

[1, 2, 4, 31, 37, 41, 62, 71, 74, 82, 124, 142, 148, 164, 284, 1147, 1271, 1517, 2201, 2294, 2542, 2627, 2911, 3034, 4402, 4588, 5084, 5254, 5822, 6068, 8804, 10508, 11644, 47027, 81437, 90241, 94054, 107707, 162874, 180482, 188108, 215414, 325748, 360964, 430828, 3338917, 6677834, 13355668]

約数ペア:

[(1, 13355668), (2, 6677834), (4, 3338917), (31, 430828), (37, 360964), (41, 325748), (62, 215414), (71, 188108), (74, 180482), (82, 162874), (124, 107707), (142, 94054), (148, 90241), (164, 81437), (284, 47027), (1147, 11644), (1271, 10508), (1517, 8804), (2201, 6068), (2294, 5822), (2542, 5254), (2627, 5084), (2911, 4588), (3034, 4402)]