27457118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22469}}^1$

素因数の和:22531

約数の個数: 16

約数和(自身を含む): 45299520

約数和(自身を除く): 17842402

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22469, 44938, 292097, 584194, 1056043, 2112086, 13728559, 27457118]

約数ペア:

[(1, 27457118), (2, 13728559), (13, 2112086), (26, 1056043), (47, 584194), (94, 292097), (611, 44938), (1222, 22469)]