40847138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{3539}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 63720000

約数和(自身を除く): 22872862

約数列:

[1, 2, 29, 58, 199, 398, 3539, 5771, 7078, 11542, 102631, 205262, 704261, 1408522, 20423569, 40847138]

約数ペア:

[(1, 40847138), (2, 20423569), (29, 1408522), (58, 704261), (199, 205262), (398, 102631), (3539, 11542), (5771, 7078)]