26931291266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2549}}^1\times {\mathrm{4951}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 44550172800

約数和(自身を除く): 17618881534

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 2549, 4951, 5098, 9902, 28039, 54461, 56078, 108922, 247253, 480247, 494506, 960494, 2719783, 5282717, 5439566, 10565434, 12620099, 25240198, 138821089, 277642178, 1224149603, 2448299206, 13465645633, 26931291266]

約数ペア:

[(1, 26931291266), (2, 13465645633), (11, 2448299206), (22, 1224149603), (97, 277642178), (194, 138821089), (1067, 25240198), (2134, 12620099), (2549, 10565434), (4951, 5439566), (5098, 5282717), (9902, 2719783), (28039, 960494), (54461, 494506), (56078, 480247), (108922, 247253)]