475111806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{20789}}^1$

素因数の和:21100

約数の個数: 32

約数和(自身を含む): 1026859680

約数和(自身を除く): 551747874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 3809, 7618, 11427, 20789, 22854, 41578, 62367, 124734, 270257, 540514, 810771, 1621542, 6091177, 12182354, 18273531, 36547062, 79185301, 158370602, 237555903, 475111806]

約数ペア:

[(1, 475111806), (2, 237555903), (3, 158370602), (6, 79185301), (13, 36547062), (26, 18273531), (39, 12182354), (78, 6091177), (293, 1621542), (586, 810771), (879, 540514), (1758, 270257), (3809, 124734), (7618, 62367), (11427, 41578), (20789, 22854)]