13202489644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173716969}}^1$

素因数の和:173716992

約数の個数: 12

約数和(自身を含む): 24320375800

約数和(自身を除く): 11117886156

約数列:

[1, 2, 4, 19, 38, 76, 173716969, 347433938, 694867876, 3300622411, 6601244822, 13202489644]

約数ペア:

[(1, 13202489644), (2, 6601244822), (4, 3300622411), (19, 694867876), (38, 347433938), (76, 173716969)]