28840466

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1294

約数の個数: 24

約数和(自身を含む): 47114676

約数和(自身を除く): 18274210

約数列:

[1, 2, 17, 34, 41, 82, 289, 578, 697, 1217, 1394, 2434, 11849, 20689, 23698, 41378, 49897, 99794, 351713, 703426, 848249, 1696498, 14420233, 28840466]

約数ペア:

[(1, 28840466), (2, 14420233), (17, 1696498), (34, 848249), (41, 703426), (82, 351713), (289, 99794), (578, 49897), (697, 41378), (1217, 23698), (1394, 20689), (2434, 11849)]