18194046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13721}}^1$

素因数の和:13756

約数の個数: 32

約数和(自身を含む): 41495328

約数和(自身を除く): 23301282

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 13721, 27442, 41163, 82326, 178373, 233257, 356746, 466514, 535119, 699771, 1070238, 1399542, 3032341, 6064682, 9097023, 18194046]

約数ペア:

[(1, 18194046), (2, 9097023), (3, 6064682), (6, 3032341), (13, 1399542), (17, 1070238), (26, 699771), (34, 535119), (39, 466514), (51, 356746), (78, 233257), (102, 178373), (221, 82326), (442, 41163), (663, 27442), (1326, 13721)]