12817026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 29405376

約数和(自身を除く): 16588350

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 373, 414, 498, 746, 747, 1119, 1494, 1909, 2238, 3357, 3818, 5727, 6714, 8579, 11454, 17158, 17181, 25737, 30959, 34362, 51474, 61918, 77211, 92877, 154422, 185754, 278631, 557262, 712057, 1424114, 2136171, 4272342, 6408513, 12817026]

約数ペア:

[(1, 12817026), (2, 6408513), (3, 4272342), (6, 2136171), (9, 1424114), (18, 712057), (23, 557262), (46, 278631), (69, 185754), (83, 154422), (138, 92877), (166, 77211), (207, 61918), (249, 51474), (373, 34362), (414, 30959), (498, 25737), (746, 17181), (747, 17158), (1119, 11454), (1494, 8579), (1909, 6714), (2238, 5727), (3357, 3818)]