71320235434

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{26671741}}^1$

素因数の和:26671941

約数の個数: 16

約数和(自身を含む): 122903387136

約数和(自身を除く): 51583151702

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 26671741, 53343482, 186702187, 373404374, 5094302531, 10188605062, 35660117717, 71320235434]

約数ペア:

[(1, 71320235434), (2, 35660117717), (7, 10188605062), (14, 5094302531), (191, 373404374), (382, 186702187), (1337, 53343482), (2674, 26671741)]