22891121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 26213760

約数和(自身を除く): 3322639

約数列:

[1, 11, 29, 73, 319, 803, 983, 2117, 10813, 23287, 28507, 71759, 313577, 789349, 2081011, 22891121]

約数ペア:

[(1, 22891121), (11, 2081011), (29, 789349), (73, 313577), (319, 71759), (803, 28507), (983, 23287), (2117, 10813)]