13301886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{170537}}^1$

素因数の和:170555

約数の個数: 16

約数和(自身を含む): 28650384

約数和(自身を除く): 15348498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 170537, 341074, 511611, 1023222, 2216981, 4433962, 6650943, 13301886]

約数ペア:

[(1, 13301886), (2, 6650943), (3, 4433962), (6, 2216981), (13, 1023222), (26, 511611), (39, 341074), (78, 170537)]