16220164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 29816640

約数和(自身を除く): 13596476

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 2087, 3886, 4174, 7772, 8348, 60523, 121046, 139829, 242092, 279658, 559316, 4055041, 8110082, 16220164]

約数ペア:

[(1, 16220164), (2, 8110082), (4, 4055041), (29, 559316), (58, 279658), (67, 242092), (116, 139829), (134, 121046), (268, 60523), (1943, 8348), (2087, 7772), (3886, 4174)]