87374924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{240041}}^1$

素因数の和:240065

約数の個数: 24

約数和(自身を含む): 188192928

約数和(自身を除く): 100818004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 240041, 480082, 960164, 1680287, 3120533, 3360574, 6241066, 6721148, 12482132, 21843731, 43687462, 87374924]

約数ペア:

[(1, 87374924), (2, 43687462), (4, 21843731), (7, 12482132), (13, 6721148), (14, 6241066), (26, 3360574), (28, 3120533), (52, 1680287), (91, 960164), (182, 480082), (364, 240041)]