40587506

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{827}}^1$

素因数の和:1345

約数の個数: 16

約数和(自身を含む): 62239104

約数和(自身を除く): 21651598

約数列:

[1, 2, 53, 106, 463, 827, 926, 1654, 24539, 43831, 49078, 87662, 382901, 765802, 20293753, 40587506]

約数ペア:

[(1, 40587506), (2, 20293753), (53, 765802), (106, 382901), (463, 87662), (827, 49078), (926, 43831), (1654, 24539)]