282728647334

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1187935493}}^1$

素因数の和:1187935519

約数の個数: 16

約数和(自身を含む): 513188133408

約数和(自身を除く): 230459486074

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1187935493, 2375870986, 8315548451, 16631096902, 20194903381, 40389806762, 141364323667, 282728647334]

約数ペア:

[(1, 282728647334), (2, 141364323667), (7, 40389806762), (14, 20194903381), (17, 16631096902), (34, 8315548451), (119, 2375870986), (238, 1187935493)]