171622138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{12413}}^1$

素因数の和:12669

約数の個数: 16

約数和(自身を含む): 266950656

約数和(自身を除く): 95328518

約数列:

[1, 2, 31, 62, 223, 446, 6913, 12413, 13826, 24826, 384803, 769606, 2768099, 5536198, 85811069, 171622138]

約数ペア:

[(1, 171622138), (2, 85811069), (31, 5536198), (62, 2768099), (223, 769606), (446, 384803), (6913, 24826), (12413, 13826)]