28764094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9871}}^1$

素因数の和:9951

約数の個数: 16

約数和(自身を含む): 45490176

約数和(自身を除く): 16726082

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 9871, 19742, 306001, 463937, 612002, 927874, 14382047, 28764094]

約数ペア:

[(1, 28764094), (2, 14382047), (31, 927874), (47, 612002), (62, 463937), (94, 306001), (1457, 19742), (2914, 9871)]