21100434

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5591}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 45899136

約数和(自身を除く): 24798702

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 5591, 11182, 16773, 33546, 95047, 190094, 206867, 285141, 413734, 570282, 620601, 1241202, 3516739, 7033478, 10550217, 21100434]

約数ペア:

[(1, 21100434), (2, 10550217), (3, 7033478), (6, 3516739), (17, 1241202), (34, 620601), (37, 570282), (51, 413734), (74, 285141), (102, 206867), (111, 190094), (222, 95047), (629, 33546), (1258, 16773), (1887, 11182), (3774, 5591)]