16827444

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20323}}^1$

素因数の和:20356

約数の個数: 36

約数和(自身を含む): 44387616

約数和(自身を除く): 27560172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 20323, 40646, 60969, 81292, 121938, 182907, 243876, 365814, 467429, 731628, 934858, 1402287, 1869716, 2804574, 4206861, 5609148, 8413722, 16827444]

約数ペア:

[(1, 16827444), (2, 8413722), (3, 5609148), (4, 4206861), (6, 2804574), (9, 1869716), (12, 1402287), (18, 934858), (23, 731628), (36, 467429), (46, 365814), (69, 243876), (92, 182907), (138, 121938), (207, 81292), (276, 60969), (414, 40646), (828, 20323)]