4008049004

素因数分解:

$2^2\times {\mathrm{1019}}^1\times {\mathrm{983329}}^1$

素因数の和:984352

約数の個数: 12

約数和(自身を含む): 7020976200

約数和(自身を除く): 3012927196

約数列:

[1, 2, 4, 1019, 2038, 4076, 983329, 1966658, 3933316, 1002012251, 2004024502, 4008049004]

約数ペア:

[(1, 4008049004), (2, 2004024502), (4, 1002012251), (1019, 3933316), (2038, 1966658), (4076, 983329)]