4024979

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 4942080

約数和(自身を除く): 917101

約数列:

[1, 7, 19, 53, 133, 371, 571, 1007, 3997, 7049, 10849, 30263, 75943, 211841, 574997, 4024979]

約数ペア:

[(1, 4024979), (7, 574997), (19, 211841), (53, 75943), (133, 30263), (371, 10849), (571, 7049), (1007, 3997)]