18453484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34687}}^1$

素因数の和:34717

約数の個数: 24

約数和(自身を含む): 38850560

約数和(自身を除く): 20397076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 34687, 69374, 138748, 242809, 485618, 659053, 971236, 1318106, 2636212, 4613371, 9226742, 18453484]

約数ペア:

[(1, 18453484), (2, 9226742), (4, 4613371), (7, 2636212), (14, 1318106), (19, 971236), (28, 659053), (38, 485618), (76, 242809), (133, 138748), (266, 69374), (532, 34687)]