38769809776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127532269}}^1$

素因数の和:127532296

約数の個数: 20

約数和(自身を含む): 79070007400

約数和(自身を除く): 40300197624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 127532269, 255064538, 510129076, 1020258152, 2040516304, 2423113111, 4846226222, 9692452444, 19384904888, 38769809776]

約数ペア:

[(1, 38769809776), (2, 19384904888), (4, 9692452444), (8, 4846226222), (16, 2423113111), (19, 2040516304), (38, 1020258152), (76, 510129076), (152, 255064538), (304, 127532269)]