22231979

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1613}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 27889920

約数和(自身を除く): 5657941

約数列:

[1, 7, 11, 77, 179, 1253, 1613, 1969, 11291, 13783, 17743, 124201, 288727, 2021089, 3175997, 22231979]

約数ペア:

[(1, 22231979), (7, 3175997), (11, 2021089), (77, 288727), (179, 124201), (1253, 17743), (1613, 13783), (1969, 11291)]