122688176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{589847}}^1$

素因数の和:589868

約数の個数: 20

約数和(自身を含む): 255994032

約数和(自身を除く): 133305856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 589847, 1179694, 2359388, 4718776, 7668011, 9437552, 15336022, 30672044, 61344088, 122688176]

約数ペア:

[(1, 122688176), (2, 61344088), (4, 30672044), (8, 15336022), (13, 9437552), (16, 7668011), (26, 4718776), (52, 2359388), (104, 1179694), (208, 589847)]