22437107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 28126464

約数和(自身を除く): 5689357

約数列:

[1, 7, 11, 77, 211, 1381, 1477, 2321, 9667, 15191, 16247, 106337, 291391, 2039737, 3205301, 22437107]

約数ペア:

[(1, 22437107), (7, 3205301), (11, 2039737), (77, 291391), (211, 106337), (1381, 16247), (1477, 15191), (2321, 9667)]