28461108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{182443}}^1$

素因数の和:182463

約数の個数: 24

約数和(自身を含む): 71518048

約数和(自身を除く): 43056940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 182443, 364886, 547329, 729772, 1094658, 2189316, 2371759, 4743518, 7115277, 9487036, 14230554, 28461108]

約数ペア:

[(1, 28461108), (2, 14230554), (3, 9487036), (4, 7115277), (6, 4743518), (12, 2371759), (13, 2189316), (26, 1094658), (39, 729772), (52, 547329), (78, 364886), (156, 182443)]