17745042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 44478720

約数和(自身を除く): 26733678

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 857, 986, 1218, 1479, 1714, 2571, 2958, 3451, 5142, 5999, 6902, 10353, 11998, 14569, 17997, 20706, 24853, 29138, 35994, 43707, 49706, 74559, 87414, 101983, 149118, 173971, 203966, 305949, 347942, 422501, 521913, 611898, 845002, 1043826, 1267503, 2535006, 2957507, 5915014, 8872521, 17745042]

約数ペア:

[(1, 17745042), (2, 8872521), (3, 5915014), (6, 2957507), (7, 2535006), (14, 1267503), (17, 1043826), (21, 845002), (29, 611898), (34, 521913), (42, 422501), (51, 347942), (58, 305949), (87, 203966), (102, 173971), (119, 149118), (174, 101983), (203, 87414), (238, 74559), (357, 49706), (406, 43707), (493, 35994), (609, 29138), (714, 24853), (857, 20706), (986, 17997), (1218, 14569), (1479, 11998), (1714, 10353), (2571, 6902), (2958, 5999), (3451, 5142)]