20567206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32237}}^1$

素因数の和:32279

約数の個数: 16

約数和(自身を含む): 34817040

約数和(自身を除く): 14249834

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 32237, 64474, 354607, 709214, 934873, 1869746, 10283603, 20567206]

約数ペア:

[(1, 20567206), (2, 10283603), (11, 1869746), (22, 934873), (29, 709214), (58, 354607), (319, 64474), (638, 32237)]