29726716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2161}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 55087760

約数和(自身を除く): 25361044

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 2161, 3439, 4322, 6878, 8644, 13756, 41059, 82118, 164236, 391141, 782282, 1564564, 7431679, 14863358, 29726716]

約数ペア:

[(1, 29726716), (2, 14863358), (4, 7431679), (19, 1564564), (38, 782282), (76, 391141), (181, 164236), (362, 82118), (724, 41059), (2161, 13756), (3439, 8644), (4322, 6878)]