7265488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{5471}}^1$

素因数の和:5562

約数の個数: 20

約数和(自身を含む): 14249088

約数和(自身を除く): 6983600

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 5471, 10942, 21884, 43768, 87536, 454093, 908186, 1816372, 3632744, 7265488]

約数ペア:

[(1, 7265488), (2, 3632744), (4, 1816372), (8, 908186), (16, 454093), (83, 87536), (166, 43768), (332, 21884), (664, 10942), (1328, 5471)]