4239014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8615

約数の個数: 16

約数和(自身を含む): 7208880

約数和(自身を除く): 2969866

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8581, 17162, 111553, 163039, 223106, 326078, 2119507, 4239014]

約数ペア:

[(1, 4239014), (2, 2119507), (13, 326078), (19, 223106), (26, 163039), (38, 111553), (247, 17162), (494, 8581)]