2840936

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 6162240

約数和(自身を除く): 3321304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 523, 679, 776, 1046, 1358, 2092, 2716, 3661, 4184, 5432, 7322, 14644, 29288, 50731, 101462, 202924, 355117, 405848, 710234, 1420468, 2840936]

約数ペア:

[(1, 2840936), (2, 1420468), (4, 710234), (7, 405848), (8, 355117), (14, 202924), (28, 101462), (56, 50731), (97, 29288), (194, 14644), (388, 7322), (523, 5432), (679, 4184), (776, 3661), (1046, 2716), (1358, 2092)]