1340973439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4484861}}^1$

素因数の和:4484897

約数の個数: 8

約数和(自身を含む): 1506913632

約数和(自身を除く): 165940193

約数列:

[1, 13, 23, 299, 4484861, 58303193, 103151803, 1340973439]

約数ペア:

[(1, 1340973439), (13, 103151803), (23, 58303193), (299, 4484861)]