290106476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6593329}}^1$

素因数の和:6593344

約数の個数: 12

約数和(自身を含む): 553839720

約数和(自身を除く): 263733244

約数列:

[1, 2, 4, 11, 22, 44, 6593329, 13186658, 26373316, 72526619, 145053238, 290106476]

約数ペア:

[(1, 290106476), (2, 145053238), (4, 72526619), (11, 26373316), (22, 13186658), (44, 6593329)]