9940469198

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41076319}}^1$

素因数の和:41076343

約数の個数: 12

約数和(自身を含む): 16389451680

約数和(自身を除く): 6448982482

約数列:

[1, 2, 11, 22, 121, 242, 41076319, 82152638, 451839509, 903679018, 4970234599, 9940469198]

約数ペア:

[(1, 9940469198), (2, 4970234599), (11, 903679018), (22, 451839509), (121, 82152638), (242, 41076319)]