4687128719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{224921}}^1$

素因数の和:225170

約数の個数: 16

約数和(自身を含む): 5793990720

約数和(自身を除く): 1106862001

約数列:

[1, 7, 13, 91, 229, 1603, 2977, 20839, 224921, 1574447, 2923973, 20467811, 51506909, 360548363, 669589817, 4687128719]

約数ペア:

[(1, 4687128719), (7, 669589817), (13, 360548363), (91, 51506909), (229, 20467811), (1603, 2923973), (2977, 1574447), (20839, 224921)]