28013172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9227}}^1$

素因数の和:9268

約数の個数: 48

約数和(自身を含む): 74414592

約数和(自身を除く): 46401420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 9227, 18454, 27681, 36908, 55362, 101497, 110724, 202994, 212221, 304491, 405988, 424442, 608982, 636663, 848884, 1217964, 1273326, 2334431, 2546652, 4668862, 7003293, 9337724, 14006586, 28013172]

約数ペア:

[(1, 28013172), (2, 14006586), (3, 9337724), (4, 7003293), (6, 4668862), (11, 2546652), (12, 2334431), (22, 1273326), (23, 1217964), (33, 848884), (44, 636663), (46, 608982), (66, 424442), (69, 405988), (92, 304491), (132, 212221), (138, 202994), (253, 110724), (276, 101497), (506, 55362), (759, 36908), (1012, 27681), (1518, 18454), (3036, 9227)]