8004871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 9721600

約数和(自身を除く): 1716729

約数列:

[1, 7, 19, 133, 139, 433, 973, 2641, 3031, 8227, 18487, 57589, 60187, 421309, 1143553, 8004871]

約数ペア:

[(1, 8004871), (7, 1143553), (19, 421309), (133, 60187), (139, 57589), (433, 18487), (973, 8227), (2641, 3031)]