23920039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3559}}^1$

素因数の和:3630

約数の個数: 16

約数和(自身を含む): 28707840

約数和(自身を除く): 4787801

約数列:

[1, 11, 13, 47, 143, 517, 611, 3559, 6721, 39149, 46267, 167273, 508937, 1840003, 2174549, 23920039]

約数ペア:

[(1, 23920039), (11, 2174549), (13, 1840003), (47, 508937), (143, 167273), (517, 46267), (611, 39149), (3559, 6721)]