13080514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 22239360

約数和(自身を除く): 9158846

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 389, 391, 731, 778, 782, 989, 1462, 1978, 6613, 8947, 13226, 16727, 16813, 17894, 33454, 33626, 152099, 284359, 304198, 384721, 568718, 769442, 6540257, 13080514]

約数ペア:

[(1, 13080514), (2, 6540257), (17, 769442), (23, 568718), (34, 384721), (43, 304198), (46, 284359), (86, 152099), (389, 33626), (391, 33454), (731, 17894), (778, 16813), (782, 16727), (989, 13226), (1462, 8947), (1978, 6613)]