7201208

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5591}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 16104960

約数和(自身を除く): 8903752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 5591, 11182, 22364, 39137, 44728, 78274, 128593, 156548, 257186, 313096, 514372, 900151, 1028744, 1800302, 3600604, 7201208]

約数ペア:

[(1, 7201208), (2, 3600604), (4, 1800302), (7, 1028744), (8, 900151), (14, 514372), (23, 313096), (28, 257186), (46, 156548), (56, 128593), (92, 78274), (161, 44728), (184, 39137), (322, 22364), (644, 11182), (1288, 5591)]