83087158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2557}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 156181248

約数和(自身を除く): 73094090

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 2321, 2557, 2954, 4642, 5114, 16247, 17899, 28127, 32494, 35798, 56254, 196889, 393778, 539527, 1079054, 3776689, 5934797, 7553378, 11869594, 41543579, 83087158]

約数ペア:

[(1, 83087158), (2, 41543579), (7, 11869594), (11, 7553378), (14, 5934797), (22, 3776689), (77, 1079054), (154, 539527), (211, 393778), (422, 196889), (1477, 56254), (2321, 35798), (2557, 32494), (2954, 28127), (4642, 17899), (5114, 16247)]