1391853264

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{266027}}^1$

素因数の和:266147

約数の個数: 40

約数和(自身を含む): 3628621920

約数和(自身を除く): 2236768656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 266027, 532054, 798081, 1064108, 1596162, 2128216, 3192324, 4256432, 6384648, 12769296, 28996943, 57993886, 86990829, 115987772, 173981658, 231975544, 347963316, 463951088, 695926632, 1391853264]

約数ペア:

[(1, 1391853264), (2, 695926632), (3, 463951088), (4, 347963316), (6, 231975544), (8, 173981658), (12, 115987772), (16, 86990829), (24, 57993886), (48, 28996943), (109, 12769296), (218, 6384648), (327, 4256432), (436, 3192324), (654, 2128216), (872, 1596162), (1308, 1064108), (1744, 798081), (2616, 532054), (5232, 266027)]