26889378

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{66889}}^1$

素因数の和:66961

約数の個数: 16

約数和(自身を含む): 54582240

約数和(自身を除く): 27692862

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 66889, 133778, 200667, 401334, 4481563, 8963126, 13444689, 26889378]

約数ペア:

[(1, 26889378), (2, 13444689), (3, 8963126), (6, 4481563), (67, 401334), (134, 200667), (201, 133778), (402, 66889)]