40035502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66949}}^1$

素因数の和:66987

約数の個数: 16

約数和(自身を含む): 67485600

約数和(自身を除く): 27450098

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 66949, 133898, 870337, 1539827, 1740674, 3079654, 20017751, 40035502]

約数ペア:

[(1, 40035502), (2, 20017751), (13, 3079654), (23, 1740674), (26, 1539827), (46, 870337), (299, 133898), (598, 66949)]