12250671572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{172031}}^1$

素因数の和:172991

約数の個数: 24

約数和(自身を含む): 22591242240

約数和(自身を除く): 10340570668

約数列:

[1, 2, 4, 19, 38, 76, 937, 1874, 3748, 17803, 35606, 71212, 172031, 344062, 688124, 3268589, 6537178, 13074356, 161193047, 322386094, 644772188, 3062667893, 6125335786, 12250671572]

約数ペア:

[(1, 12250671572), (2, 6125335786), (4, 3062667893), (19, 644772188), (38, 322386094), (76, 161193047), (937, 13074356), (1874, 6537178), (3748, 3268589), (17803, 688124), (35606, 344062), (71212, 172031)]