22190146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19031}}^1$

素因数の和:19097

約数の個数: 16

約数和(自身を含む): 36998208

約数和(自身を除く): 14808062

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 19031, 38062, 209341, 418682, 1008643, 2017286, 11095073, 22190146]

約数ペア:

[(1, 22190146), (2, 11095073), (11, 2017286), (22, 1008643), (53, 418682), (106, 209341), (583, 38062), (1166, 19031)]