8546356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 18797184

約数和(自身を除く): 10250828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 443, 689, 742, 886, 1378, 1484, 1772, 2756, 3101, 4823, 5759, 6202, 9646, 11518, 12404, 19292, 23036, 23479, 40313, 46958, 80626, 93916, 161252, 164353, 305227, 328706, 610454, 657412, 1220908, 2136589, 4273178, 8546356]

約数ペア:

[(1, 8546356), (2, 4273178), (4, 2136589), (7, 1220908), (13, 657412), (14, 610454), (26, 328706), (28, 305227), (52, 164353), (53, 161252), (91, 93916), (106, 80626), (182, 46958), (212, 40313), (364, 23479), (371, 23036), (443, 19292), (689, 12404), (742, 11518), (886, 9646), (1378, 6202), (1484, 5759), (1772, 4823), (2756, 3101)]