9121490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{130307}}^1$

素因数の和:130321

約数の個数: 16

約数和(自身を含む): 18764352

約数和(自身を除く): 9642862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 130307, 260614, 651535, 912149, 1303070, 1824298, 4560745, 9121490]

約数ペア:

[(1, 9121490), (2, 4560745), (5, 1824298), (7, 1303070), (10, 912149), (14, 651535), (35, 260614), (70, 130307)]