7143164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 15590400

約数和(自身を除く): 8447236

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 463, 532, 551, 812, 926, 1102, 1852, 2204, 3241, 3857, 6482, 7714, 8797, 12964, 13427, 15428, 17594, 26854, 35188, 53708, 61579, 93989, 123158, 187978, 246316, 255113, 375956, 510226, 1020452, 1785791, 3571582, 7143164]

約数ペア:

[(1, 7143164), (2, 3571582), (4, 1785791), (7, 1020452), (14, 510226), (19, 375956), (28, 255113), (29, 246316), (38, 187978), (58, 123158), (76, 93989), (116, 61579), (133, 53708), (203, 35188), (266, 26854), (406, 17594), (463, 15428), (532, 13427), (551, 12964), (812, 8797), (926, 7714), (1102, 6482), (1852, 3857), (2204, 3241)]