28790588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11443}}^1$

素因数の和:11501

約数の個数: 24

約数和(自身を含む): 54793872

約数和(自身を除く): 26003284

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 11443, 22886, 45772, 194531, 389062, 423391, 778124, 846782, 1693564, 7197647, 14395294, 28790588]

約数ペア:

[(1, 28790588), (2, 14395294), (4, 7197647), (17, 1693564), (34, 846782), (37, 778124), (68, 423391), (74, 389062), (148, 194531), (629, 45772), (1258, 22886), (2516, 11443)]