39821216

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{12829}}^1$

素因数の和:12936

約数の個数: 24

約数和(自身を含む): 79212420

約数和(自身を除く): 39391204

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 12829, 25658, 51316, 102632, 205264, 410528, 1244413, 2488826, 4977652, 9955304, 19910608, 39821216]

約数ペア:

[(1, 39821216), (2, 19910608), (4, 9955304), (8, 4977652), (16, 2488826), (32, 1244413), (97, 410528), (194, 205264), (388, 102632), (776, 51316), (1552, 25658), (3104, 12829)]