66682666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{1571}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 105449760

約数和(自身を除く): 38767094

約数列:

[1, 2, 19, 38, 1117, 1571, 2234, 3142, 21223, 29849, 42446, 59698, 1754807, 3509614, 33341333, 66682666]

約数ペア:

[(1, 66682666), (2, 33341333), (19, 3509614), (38, 1754807), (1117, 59698), (1571, 42446), (2234, 29849), (3142, 21223)]