39916981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 44392320

約数和(自身を除く): 4475339

約数列:

[1, 13, 59, 71, 733, 767, 923, 4189, 9529, 43247, 52043, 54457, 562211, 676559, 3070537, 39916981]

約数ペア:

[(1, 39916981), (13, 3070537), (59, 676559), (71, 562211), (733, 54457), (767, 52043), (923, 43247), (4189, 9529)]