9923168

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 36

約数和(自身を含む): 20642580

約数和(自身を除く): 10719412

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 859, 1444, 1718, 2888, 3436, 5776, 6872, 11552, 13744, 16321, 27488, 32642, 65284, 130568, 261136, 310099, 522272, 620198, 1240396, 2480792, 4961584, 9923168]

約数ペア:

[(1, 9923168), (2, 4961584), (4, 2480792), (8, 1240396), (16, 620198), (19, 522272), (32, 310099), (38, 261136), (76, 130568), (152, 65284), (304, 32642), (361, 27488), (608, 16321), (722, 13744), (859, 11552), (1444, 6872), (1718, 5776), (2888, 3436)]