17006288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{81761}}^1$

素因数の和:81782

約数の個数: 20

約数和(自身を含む): 35484708

約数和(自身を除く): 18478420

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 81761, 163522, 327044, 654088, 1062893, 1308176, 2125786, 4251572, 8503144, 17006288]

約数ペア:

[(1, 17006288), (2, 8503144), (4, 4251572), (8, 2125786), (13, 1308176), (16, 1062893), (26, 654088), (52, 327044), (104, 163522), (208, 81761)]