26930138

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1327}}^1$

素因数の和:1541

約数の個数: 16

約数和(自身を含む): 41274240

約数和(自身を除く): 14344102

約数列:

[1, 2, 73, 139, 146, 278, 1327, 2654, 10147, 20294, 96871, 184453, 193742, 368906, 13465069, 26930138]

約数ペア:

[(1, 26930138), (2, 13465069), (73, 368906), (139, 193742), (146, 184453), (278, 96871), (1327, 20294), (2654, 10147)]