8533264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 17240960

約数和(自身を除く): 8707696

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 157, 158, 172, 314, 316, 344, 628, 632, 688, 1256, 1264, 2512, 3397, 6751, 6794, 12403, 13502, 13588, 24806, 27004, 27176, 49612, 54008, 54352, 99224, 108016, 198448, 533329, 1066658, 2133316, 4266632, 8533264]

約数ペア:

[(1, 8533264), (2, 4266632), (4, 2133316), (8, 1066658), (16, 533329), (43, 198448), (79, 108016), (86, 99224), (157, 54352), (158, 54008), (172, 49612), (314, 27176), (316, 27004), (344, 24806), (628, 13588), (632, 13502), (688, 12403), (1256, 6794), (1264, 6751), (2512, 3397)]