78802006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{3361}}^1$

素因数の和:3999

約数の個数: 16

約数和(自身を含む): 124662960

約数和(自身を除く): 45860954

約数列:

[1, 2, 19, 38, 617, 1234, 3361, 6722, 11723, 23446, 63859, 127718, 2073737, 4147474, 39401003, 78802006]

約数ペア:

[(1, 78802006), (2, 39401003), (19, 4147474), (38, 2073737), (617, 127718), (1234, 63859), (3361, 23446), (6722, 11723)]