38622366128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127047257}}^1$

素因数の和:127047284

約数の個数: 20

約数和(自身を含む): 78769299960

約数和(自身を除く): 40146933832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 127047257, 254094514, 508189028, 1016378056, 2032756112, 2413897883, 4827795766, 9655591532, 19311183064, 38622366128]

約数ペア:

[(1, 38622366128), (2, 19311183064), (4, 9655591532), (8, 4827795766), (16, 2413897883), (19, 2032756112), (38, 1016378056), (76, 508189028), (152, 254094514), (304, 127047257)]