22496221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 25567488

約数和(自身を除く): 3071267

約数列:

[1, 11, 47, 53, 517, 583, 821, 2491, 9031, 27401, 38587, 43513, 424457, 478643, 2045111, 22496221]

約数ペア:

[(1, 22496221), (11, 2045111), (47, 478643), (53, 424457), (517, 43513), (583, 38587), (821, 27401), (2491, 9031)]