12487698

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{16921}}^1$

素因数の和:16970

約数の個数: 24

約数和(自身を含む): 27718236

約数和(自身を除く): 15230538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 16921, 33842, 50763, 101526, 152289, 304578, 693761, 1387522, 2081283, 4162566, 6243849, 12487698]

約数ペア:

[(1, 12487698), (2, 6243849), (3, 4162566), (6, 2081283), (9, 1387522), (18, 693761), (41, 304578), (82, 152289), (123, 101526), (246, 50763), (369, 33842), (738, 16921)]