15278716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9769}}^1$

素因数の和:9813

約数の個数: 24

約数和(自身を含む): 29544480

約数和(自身を除く): 14265764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 9769, 19538, 39076, 166073, 224687, 332146, 449374, 664292, 898748, 3819679, 7639358, 15278716]

約数ペア:

[(1, 15278716), (2, 7639358), (4, 3819679), (17, 898748), (23, 664292), (34, 449374), (46, 332146), (68, 224687), (92, 166073), (391, 39076), (782, 19538), (1564, 9769)]