538680821062

素因数分解:

$2^1\times {\mathrm{1367}}^1\times {\mathrm{3947}}^1\times {\mathrm{49919}}^1$

素因数の和:55235

約数の個数: 16

約数和(自身を含む): 808833392640

約数和(自身を除く): 270152571578

約数列:

[1, 2, 1367, 2734, 3947, 7894, 49919, 99838, 5395549, 10791098, 68239273, 136478546, 197030293, 394060586, 269340410531, 538680821062]

約数ペア:

[(1, 538680821062), (2, 269340410531), (1367, 394060586), (2734, 197030293), (3947, 136478546), (7894, 68239273), (49919, 10791098), (99838, 5395549)]