28806304

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{39139}}^1$

素因数の和:39172

約数の個数: 24

約数和(自身を含む): 59179680

約数和(自身を除く): 30373376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 39139, 78278, 156556, 313112, 626224, 900197, 1252448, 1800394, 3600788, 7201576, 14403152, 28806304]

約数ペア:

[(1, 28806304), (2, 14403152), (4, 7201576), (8, 3600788), (16, 1800394), (23, 1252448), (32, 900197), (46, 626224), (92, 313112), (184, 156556), (368, 78278), (736, 39139)]