27445838

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 49019904

約数和(自身を除く): 21574066

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 658, 742, 787, 1574, 2491, 4982, 5509, 11018, 17437, 34874, 36989, 41711, 73978, 83422, 258923, 291977, 517846, 583954, 1960417, 3920834, 13722919, 27445838]

約数ペア:

[(1, 27445838), (2, 13722919), (7, 3920834), (14, 1960417), (47, 583954), (53, 517846), (94, 291977), (106, 258923), (329, 83422), (371, 73978), (658, 41711), (742, 36989), (787, 34874), (1574, 17437), (2491, 11018), (4982, 5509)]