139752074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907481}}^1$

素因数の和:907501

約数の個数: 16

約数和(自身を含む): 261354816

約数和(自身を除く): 121602742

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 907481, 1814962, 6352367, 9982291, 12704734, 19964582, 69876037, 139752074]

約数ペア:

[(1, 139752074), (2, 69876037), (7, 19964582), (11, 12704734), (14, 9982291), (22, 6352367), (77, 1814962), (154, 907481)]