4990043212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16201439}}^1$

素因数の和:16201461

約数の個数: 24

約数和(自身を含む): 10887367680

約数和(自身を除く): 5897324468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 16201439, 32402878, 64805756, 113410073, 178215829, 226820146, 356431658, 453640292, 712863316, 1247510803, 2495021606, 4990043212]

約数ペア:

[(1, 4990043212), (2, 2495021606), (4, 1247510803), (7, 712863316), (11, 453640292), (14, 356431658), (22, 226820146), (28, 178215829), (44, 113410073), (77, 64805756), (154, 32402878), (308, 16201439)]