15679432

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{17981}}^1$

素因数の和:18096

約数の個数: 16

約数和(自身を含む): 29670300

約数和(自身を除く): 13990868

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 17981, 35962, 71924, 143848, 1959929, 3919858, 7839716, 15679432]

約数ペア:

[(1, 15679432), (2, 7839716), (4, 3919858), (8, 1959929), (109, 143848), (218, 71924), (436, 35962), (872, 17981)]