509241128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{14431}}^1$

素因数の和:14849

約数の個数: 32

約数和(自身を含む): 1044299520

約数和(自身を除く): 535058392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 8822, 14431, 17644, 28862, 35288, 57724, 115448, 158741, 317482, 634964, 1269928, 5786831, 11573662, 23147324, 46294648, 63655141, 127310282, 254620564, 509241128]

約数ペア:

[(1, 509241128), (2, 254620564), (4, 127310282), (8, 63655141), (11, 46294648), (22, 23147324), (44, 11573662), (88, 5786831), (401, 1269928), (802, 634964), (1604, 317482), (3208, 158741), (4411, 115448), (8822, 57724), (14431, 35288), (17644, 28862)]