20410197907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{127849}}^1$

素因数の和:128514

約数の個数: 16

約数和(自身を含む): 23270745600

約数和(自身を除く): 2860547693

約数列:

[1, 11, 23, 253, 631, 6941, 14513, 127849, 159643, 1406339, 2940527, 32345797, 80672719, 887399909, 1855472537, 20410197907]

約数ペア:

[(1, 20410197907), (11, 1855472537), (23, 887399909), (253, 80672719), (631, 32345797), (6941, 2940527), (14513, 1406339), (127849, 159643)]