28864212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185027}}^1$

素因数の和:185047

約数の個数: 24

約数和(自身を含む): 72530976

約数和(自身を除く): 43666764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185027, 370054, 555081, 740108, 1110162, 2220324, 2405351, 4810702, 7216053, 9621404, 14432106, 28864212]

約数ペア:

[(1, 28864212), (2, 14432106), (3, 9621404), (4, 7216053), (6, 4810702), (12, 2405351), (13, 2220324), (26, 1110162), (39, 740108), (52, 555081), (78, 370054), (156, 185027)]