4069304278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{15461}}^1$

素因数の和:15720

約数の個数: 32

約数和(自身を含む): 6733020672

約数和(自身を除く): 2663716394

約数列:

[1, 2, 13, 26, 53, 106, 191, 382, 689, 1378, 2483, 4966, 10123, 15461, 20246, 30922, 131599, 200993, 263198, 401986, 819433, 1638866, 2953051, 5906102, 10652629, 21305258, 38389663, 76779326, 156511703, 313023406, 2034652139, 4069304278]

約数ペア:

[(1, 4069304278), (2, 2034652139), (13, 313023406), (26, 156511703), (53, 76779326), (106, 38389663), (191, 21305258), (382, 10652629), (689, 5906102), (1378, 2953051), (2483, 1638866), (4966, 819433), (10123, 401986), (15461, 263198), (20246, 200993), (30922, 131599)]