27275222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55213}}^1$

素因数の和:55247

約数の個数: 16

約数和(自身を含む): 46379760

約数和(自身を除く): 19104538

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 55213, 110426, 717769, 1049047, 1435538, 2098094, 13637611, 27275222]

約数ペア:

[(1, 27275222), (2, 13637611), (13, 2098094), (19, 1435538), (26, 1049047), (38, 717769), (247, 110426), (494, 55213)]