9840838

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9629}}^1$

素因数の和:9711

約数の個数: 16

約数和(自身を含む): 17102880

約数和(自身を除く): 7262042

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 9629, 19258, 67403, 134806, 702917, 1405834, 4920419, 9840838]

約数ペア:

[(1, 9840838), (2, 4920419), (7, 1405834), (14, 702917), (73, 134806), (146, 67403), (511, 19258), (1022, 9629)]