856675014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10983013}}^1$

素因数の和:10983031

約数の個数: 16

約数和(自身を含む): 1845146352

約数和(自身を除く): 988471338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 10983013, 21966026, 32949039, 65898078, 142779169, 285558338, 428337507, 856675014]

約数ペア:

[(1, 856675014), (2, 428337507), (3, 285558338), (6, 142779169), (13, 65898078), (26, 32949039), (39, 21966026), (78, 10983013)]