12271924

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6173}}^1$

素因数の和:6255

約数の個数: 24

約数和(自身を含む): 24893568

約数和(自身を除く): 12621644

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 6173, 12346, 24692, 43211, 86422, 172844, 438283, 876566, 1753132, 3067981, 6135962, 12271924]

約数ペア:

[(1, 12271924), (2, 6135962), (4, 3067981), (7, 1753132), (14, 876566), (28, 438283), (71, 172844), (142, 86422), (284, 43211), (497, 24692), (994, 12346), (1988, 6173)]