1738705916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{76649}}^1$

素因数の和:76813

約数の個数: 24

約数和(自身を含む): 3129159600

約数和(自身を除く): 1390453684

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 5671, 11342, 22684, 76649, 153298, 306596, 4062397, 8124794, 8201443, 16249588, 16402886, 32805772, 434676479, 869352958, 1738705916]

約数ペア:

[(1, 1738705916), (2, 869352958), (4, 434676479), (53, 32805772), (106, 16402886), (107, 16249588), (212, 8201443), (214, 8124794), (428, 4062397), (5671, 306596), (11342, 153298), (22684, 76649)]