5558028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 14966784

約数和(自身を除く): 9408756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 521, 762, 889, 1042, 1524, 1563, 1778, 2084, 2667, 3126, 3556, 3647, 5334, 6252, 7294, 10668, 10941, 14588, 21882, 43764, 66167, 132334, 198501, 264668, 397002, 463169, 794004, 926338, 1389507, 1852676, 2779014, 5558028]

約数ペア:

[(1, 5558028), (2, 2779014), (3, 1852676), (4, 1389507), (6, 926338), (7, 794004), (12, 463169), (14, 397002), (21, 264668), (28, 198501), (42, 132334), (84, 66167), (127, 43764), (254, 21882), (381, 14588), (508, 10941), (521, 10668), (762, 7294), (889, 6252), (1042, 5334), (1524, 3647), (1563, 3556), (1778, 3126), (2084, 2667)]