18061484

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15733}}^1$

素因数の和:15785

約数の個数: 24

約数和(自身を含む): 37006368

約数和(自身を除く): 18944884

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 15733, 31466, 62932, 110131, 220262, 440524, 645053, 1290106, 2580212, 4515371, 9030742, 18061484]

約数ペア:

[(1, 18061484), (2, 9030742), (4, 4515371), (7, 2580212), (14, 1290106), (28, 645053), (41, 440524), (82, 220262), (164, 110131), (287, 62932), (574, 31466), (1148, 15733)]