4771768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 4628552

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 271, 284, 542, 568, 1084, 2168, 2201, 4402, 8401, 8804, 16802, 17608, 19241, 33604, 38482, 67208, 76964, 153928, 596471, 1192942, 2385884, 4771768]

約数ペア:

[(1, 4771768), (2, 2385884), (4, 1192942), (8, 596471), (31, 153928), (62, 76964), (71, 67208), (124, 38482), (142, 33604), (248, 19241), (271, 17608), (284, 16802), (542, 8804), (568, 8401), (1084, 4402), (2168, 2201)]