987555842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5426131}}^1$

素因数の和:5426153

約数の個数: 16

約数和(自身を含む): 1823180352

約数和(自身を除く): 835624510

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 5426131, 10852262, 37982917, 70539703, 75965834, 141079406, 493777921, 987555842]

約数ペア:

[(1, 987555842), (2, 493777921), (7, 141079406), (13, 75965834), (14, 70539703), (26, 37982917), (91, 10852262), (182, 5426131)]