225518062

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1464403}}^1$

素因数の和:1464423

約数の個数: 16

約数和(自身を含む): 421748352

約数和(自身を除く): 196230290

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1464403, 2928806, 10250821, 16108433, 20501642, 32216866, 112759031, 225518062]

約数ペア:

[(1, 225518062), (2, 112759031), (7, 32216866), (11, 20501642), (14, 16108433), (22, 10250821), (77, 2928806), (154, 1464403)]