812609538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{9277}}^1$

素因数の和:10418

約数の個数: 32

約数和(自身を含む): 1751983296

約数和(自身を除く): 939373758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1123, 2246, 3369, 6738, 9277, 14599, 18554, 27831, 29198, 43797, 55662, 87594, 120601, 241202, 361803, 723606, 10418071, 20836142, 31254213, 62508426, 135434923, 270869846, 406304769, 812609538]

約数ペア:

[(1, 812609538), (2, 406304769), (3, 270869846), (6, 135434923), (13, 62508426), (26, 31254213), (39, 20836142), (78, 10418071), (1123, 723606), (2246, 361803), (3369, 241202), (6738, 120601), (9277, 87594), (14599, 55662), (18554, 43797), (27831, 29198)]