26871958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8719}}^1$

素因数の和:8811

約数の個数: 16

約数和(自身を含む): 42693120

約数和(自身を除く): 15821162

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 8719, 17438, 200537, 401074, 584173, 1168346, 13435979, 26871958]

約数ペア:

[(1, 26871958), (2, 13435979), (23, 1168346), (46, 584173), (67, 401074), (134, 200537), (1541, 17438), (3082, 8719)]