28446755608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{364291}}^1$

素因数の和:364567

約数の個数: 32

約数和(自身を含む): 54818660160

約数和(自身を除く): 26371904552

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 908, 1816, 9761, 19522, 39044, 78088, 364291, 728582, 1457164, 2914328, 15664513, 31329026, 62658052, 82694057, 125316104, 165388114, 330776228, 661552456, 3555844451, 7111688902, 14223377804, 28446755608]

約数ペア:

[(1, 28446755608), (2, 14223377804), (4, 7111688902), (8, 3555844451), (43, 661552456), (86, 330776228), (172, 165388114), (227, 125316104), (344, 82694057), (454, 62658052), (908, 31329026), (1816, 15664513), (9761, 2914328), (19522, 1457164), (39044, 728582), (78088, 364291)]