26630330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 51948864

約数和(自身を除く): 25318534

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3643, 3655, 7286, 7310, 18215, 36430, 61931, 123862, 156649, 309655, 313298, 619310, 783245, 1566490, 2663033, 5326066, 13315165, 26630330]

約数ペア:

[(1, 26630330), (2, 13315165), (5, 5326066), (10, 2663033), (17, 1566490), (34, 783245), (43, 619310), (85, 313298), (86, 309655), (170, 156649), (215, 123862), (430, 61931), (731, 36430), (1462, 18215), (3643, 7310), (3655, 7286)]