39987224

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{106349}}^1$

素因数の和:106402

約数の個数: 16

約数和(自身を含む): 76572000

約数和(自身を除く): 36584776

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 106349, 212698, 425396, 850792, 4998403, 9996806, 19993612, 39987224]

約数ペア:

[(1, 39987224), (2, 19993612), (4, 9996806), (8, 4998403), (47, 850792), (94, 425396), (188, 212698), (376, 106349)]