996898565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{120763}}^1$

素因数の和:120908

約数の個数: 16

約数和(自身を含む): 1298454528

約数和(自身を除く): 301555963

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 120763, 603815, 1569919, 7849595, 15336901, 76684505, 199379713, 996898565]

約数ペア:

[(1, 996898565), (5, 199379713), (13, 76684505), (65, 15336901), (127, 7849595), (635, 1569919), (1651, 603815), (8255, 120763)]