1986486136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5774669}}^1$

素因数の和:5774718

約数の個数: 16

約数和(自身を含む): 3811282200

約数和(自身を除く): 1824796064

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5774669, 11549338, 23098676, 46197352, 248310767, 496621534, 993243068, 1986486136]

約数ペア:

[(1, 1986486136), (2, 993243068), (4, 496621534), (8, 248310767), (43, 46197352), (86, 23098676), (172, 11549338), (344, 5774669)]