131444014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{266081}}^1$

素因数の和:266115

約数の個数: 16

約数和(自身を含む): 223508880

約数和(自身を除く): 92064866

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 266081, 532162, 3459053, 5055539, 6918106, 10111078, 65722007, 131444014]

約数ペア:

[(1, 131444014), (2, 65722007), (13, 10111078), (19, 6918106), (26, 5055539), (38, 3459053), (247, 532162), (494, 266081)]