19492836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147673}}^1$

素因数の和:147691

約数の個数: 24

約数和(自身を含む): 49618464

約数和(自身を除く): 30125628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147673, 295346, 443019, 590692, 886038, 1624403, 1772076, 3248806, 4873209, 6497612, 9746418, 19492836]

約数ペア:

[(1, 19492836), (2, 9746418), (3, 6497612), (4, 4873209), (6, 3248806), (11, 1772076), (12, 1624403), (22, 886038), (33, 590692), (44, 443019), (66, 295346), (132, 147673)]