8520408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9128

約数の個数: 48

約数和(自身を含む): 24853920

約数和(自身を除く): 16333512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 9103, 18206, 27309, 36412, 54618, 72824, 81927, 109236, 118339, 163854, 218472, 236678, 327708, 355017, 473356, 655416, 710034, 946712, 1065051, 1420068, 2130102, 2840136, 4260204, 8520408]

約数ペア:

[(1, 8520408), (2, 4260204), (3, 2840136), (4, 2130102), (6, 1420068), (8, 1065051), (9, 946712), (12, 710034), (13, 655416), (18, 473356), (24, 355017), (26, 327708), (36, 236678), (39, 218472), (52, 163854), (72, 118339), (78, 109236), (104, 81927), (117, 72824), (156, 54618), (234, 36412), (312, 27309), (468, 18206), (936, 9103)]