20596590.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2668

約数の個数: 32

約数和(自身を含む): 413683200

約数和(自身を除く): 210819018

約数列:

[1, 2, 3, 6, 71, 142, 199, 213, 398, 426, 597, 1194, 2393, 4786, 7179, 14129, 14358, 28258, 42387, 84774, 169903, 339806, 476207, 509709, 952414, 1019418, 1428621, 2857242, 33810697, 67621394, 101432091, 202864182]

約数ペア:

[(1, 202864182), (2, 101432091), (3, 67621394), (6, 33810697), (71, 2857242), (142, 1428621), (199, 1019418), (213, 952414), (398, 509709), (426, 476207), (597, 339806), (1194, 169903), (2393, 84774), (4786, 42387), (7179, 28258), (14129, 14358)]