9985956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 24630144

約数和(自身を除く): 14644188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 373, 388, 582, 746, 1119, 1164, 1492, 2231, 2238, 4462, 4476, 6693, 8579, 8924, 13386, 17158, 25737, 26772, 34316, 36181, 51474, 72362, 102948, 108543, 144724, 217086, 434172, 832163, 1664326, 2496489, 3328652, 4992978, 9985956]

約数ペア:

[(1, 9985956), (2, 4992978), (3, 3328652), (4, 2496489), (6, 1664326), (12, 832163), (23, 434172), (46, 217086), (69, 144724), (92, 108543), (97, 102948), (138, 72362), (194, 51474), (276, 36181), (291, 34316), (373, 26772), (388, 25737), (582, 17158), (746, 13386), (1119, 8924), (1164, 8579), (1492, 6693), (2231, 4476), (2238, 4462)]