73940146

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{170369}}^1$

素因数の和:170409

約数の個数: 16

約数和(自身を含む): 130844160

約数和(自身を除く): 56904014

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 170369, 340738, 1192583, 2385166, 5281439, 10562878, 36970073, 73940146]

約数ペア:

[(1, 73940146), (2, 36970073), (7, 10562878), (14, 5281439), (31, 2385166), (62, 1192583), (217, 340738), (434, 170369)]