386784006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{9127}}^1$

素因数の和:10148

約数の個数: 32

約数和(自身を含む): 885050880

約数和(自身を除く): 498266874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1009, 2018, 3027, 6054, 7063, 9127, 14126, 18254, 21189, 27381, 42378, 54762, 63889, 127778, 191667, 383334, 9209143, 18418286, 27627429, 55254858, 64464001, 128928002, 193392003, 386784006]

約数ペア:

[(1, 386784006), (2, 193392003), (3, 128928002), (6, 64464001), (7, 55254858), (14, 27627429), (21, 18418286), (42, 9209143), (1009, 383334), (2018, 191667), (3027, 127778), (6054, 63889), (7063, 54762), (9127, 42378), (14126, 27381), (18254, 21189)]