39966074

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 61527168

約数和(自身を除く): 21561094

約数列:

[1, 2, 47, 94, 227, 454, 1873, 3746, 10669, 21338, 88031, 176062, 425171, 850342, 19983037, 39966074]

約数ペア:

[(1, 39966074), (2, 19983037), (47, 850342), (94, 425171), (227, 176062), (454, 88031), (1873, 21338), (3746, 10669)]