20440494833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{373063}}^1$

素因数の和:373384

約数の個数: 16

約数和(自身を含む): 23691056256

約数和(自身を除く): 3250561423

約数列:

[1, 11, 17, 187, 293, 3223, 4981, 54791, 373063, 4103693, 6342071, 69762781, 109307459, 1202382049, 1858226803, 20440494833]

約数ペア:

[(1, 20440494833), (11, 1858226803), (17, 1202382049), (187, 109307459), (293, 69762781), (3223, 6342071), (4981, 4103693), (54791, 373063)]