38344964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72077}}^1$

素因数の和:72107

約数の個数: 24

約数和(自身を含む): 80727360

約数和(自身を除く): 42382396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72077, 144154, 288308, 504539, 1009078, 1369463, 2018156, 2738926, 5477852, 9586241, 19172482, 38344964]

約数ペア:

[(1, 38344964), (2, 19172482), (4, 9586241), (7, 5477852), (14, 2738926), (19, 2018156), (28, 1369463), (38, 1009078), (76, 504539), (133, 288308), (266, 144154), (532, 72077)]