939501266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 1559606400

約数和(自身を除く): 620105134

約数列:

[1, 2, 11, 22, 89, 178, 439, 878, 979, 1093, 1958, 2186, 4829, 9658, 12023, 24046, 39071, 78142, 97277, 194554, 429781, 479827, 859562, 959654, 1070047, 2140094, 5278097, 10556194, 42704603, 85409206, 469750633, 939501266]

約数ペア:

[(1, 939501266), (2, 469750633), (11, 85409206), (22, 42704603), (89, 10556194), (178, 5278097), (439, 2140094), (878, 1070047), (979, 959654), (1093, 859562), (1958, 479827), (2186, 429781), (4829, 194554), (9658, 97277), (12023, 78142), (24046, 39071)]