26025212

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 48966120

約数和(自身を除く): 22940908

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 269, 361, 538, 722, 1076, 1273, 1444, 2546, 5092, 5111, 10222, 18023, 20444, 24187, 36046, 48374, 72092, 96748, 97109, 194218, 342437, 388436, 684874, 1369748, 6506303, 13012606, 26025212]

約数ペア:

[(1, 26025212), (2, 13012606), (4, 6506303), (19, 1369748), (38, 684874), (67, 388436), (76, 342437), (134, 194218), (268, 97109), (269, 96748), (361, 72092), (538, 48374), (722, 36046), (1076, 24187), (1273, 20444), (1444, 18023), (2546, 10222), (5092, 5111)]