13571238910

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1\times {\mathrm{13841}}^1$

素因数の和:15300

約数の個数: 32

約数和(自身を含む): 24792018624

約数和(自身を除く): 11220779714

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1381, 2762, 6905, 13810, 13841, 27682, 69205, 98051, 138410, 196102, 490255, 980510, 982711, 1965422, 4913555, 9827110, 19114421, 38228842, 95572105, 191144210, 1357123891, 2714247782, 6785619455, 13571238910]

約数ペア:

[(1, 13571238910), (2, 6785619455), (5, 2714247782), (10, 1357123891), (71, 191144210), (142, 95572105), (355, 38228842), (710, 19114421), (1381, 9827110), (2762, 4913555), (6905, 1965422), (13810, 982711), (13841, 980510), (27682, 490255), (69205, 196102), (98051, 138410)]