3865646648

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{65413}}^1$

素因数の和:65591

約数の個数: 32

約数和(自身を含む): 7417947600

約数和(自身を除く): 3552300952

約数列:

[1, 2, 4, 8, 83, 89, 166, 178, 332, 356, 664, 712, 7387, 14774, 29548, 59096, 65413, 130826, 261652, 523304, 5429279, 5821757, 10858558, 11643514, 21717116, 23287028, 43434232, 46574056, 483205831, 966411662, 1932823324, 3865646648]

約数ペア:

[(1, 3865646648), (2, 1932823324), (4, 966411662), (8, 483205831), (83, 46574056), (89, 43434232), (166, 23287028), (178, 21717116), (332, 11643514), (356, 10858558), (664, 5821757), (712, 5429279), (7387, 523304), (14774, 261652), (29548, 130826), (59096, 65413)]