3996824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38431}}^1$

素因数の和:38450

約数の個数: 16

約数和(自身を含む): 8070720

約数和(自身を除く): 4073896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 38431, 76862, 153724, 307448, 499603, 999206, 1998412, 3996824]

約数ペア:

[(1, 3996824), (2, 1998412), (4, 999206), (8, 499603), (13, 307448), (26, 153724), (52, 76862), (104, 38431)]