788286876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5053121}}^1$

素因数の和:5053141

約数の個数: 24

約数和(自身を含む): 1980823824

約数和(自身を除く): 1192536948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5053121, 10106242, 15159363, 20212484, 30318726, 60637452, 65690573, 131381146, 197071719, 262762292, 394143438, 788286876]

約数ペア:

[(1, 788286876), (2, 394143438), (3, 262762292), (4, 197071719), (6, 131381146), (12, 65690573), (13, 60637452), (26, 30318726), (39, 20212484), (52, 15159363), (78, 10106242), (156, 5053121)]