7883664772

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{143831}}^1$

素因数の和:144099

約数の個数: 24

約数和(自身を含む): 14063317632

約数和(自身を除く): 6179652860

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 13703, 27406, 54812, 143831, 287662, 575324, 10212001, 20424002, 27759383, 40848004, 55518766, 111037532, 1970916193, 3941832386, 7883664772]

約数ペア:

[(1, 7883664772), (2, 3941832386), (4, 1970916193), (71, 111037532), (142, 55518766), (193, 40848004), (284, 27759383), (386, 20424002), (772, 10212001), (13703, 575324), (27406, 287662), (54812, 143831)]