17115020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65827}}^1$

素因数の和:65849

約数の個数: 24

約数和(自身を含む): 38706864

約数和(自身を除く): 21591844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 65827, 131654, 263308, 329135, 658270, 855751, 1316540, 1711502, 3423004, 4278755, 8557510, 17115020]

約数ペア:

[(1, 17115020), (2, 8557510), (4, 4278755), (5, 3423004), (10, 1711502), (13, 1316540), (20, 855751), (26, 658270), (52, 329135), (65, 263308), (130, 131654), (260, 65827)]