20910221119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{11284523}}^1$

素因数の和:11284649

約数の個数: 8

約数和(自身を含む): 22343357520

約数和(自身を除く): 1433136401

約数列:

[1, 17, 109, 1853, 11284523, 191836891, 1230013007, 20910221119]

約数ペア:

[(1, 20910221119), (17, 1230013007), (109, 191836891), (1853, 11284523)]