13748776

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 26671680

約数和(自身を除く): 12922904

約数列:

[1, 2, 4, 8, 41, 82, 164, 167, 251, 328, 334, 502, 668, 1004, 1336, 2008, 6847, 10291, 13694, 20582, 27388, 41164, 41917, 54776, 82328, 83834, 167668, 335336, 1718597, 3437194, 6874388, 13748776]

約数ペア:

[(1, 13748776), (2, 6874388), (4, 3437194), (8, 1718597), (41, 335336), (82, 167668), (164, 83834), (167, 82328), (251, 54776), (328, 41917), (334, 41164), (502, 27388), (668, 20582), (1004, 13694), (1336, 10291), (2008, 6847)]