39404596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 88768512

約数和(自身を除く): 49363916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4127, 4774, 8254, 9548, 16508, 28889, 45397, 57778, 90794, 115556, 127937, 181588, 255874, 317779, 511748, 635558, 895559, 1271116, 1407307, 1791118, 2814614, 3582236, 5629228, 9851149, 19702298, 39404596]

約数ペア:

[(1, 39404596), (2, 19702298), (4, 9851149), (7, 5629228), (11, 3582236), (14, 2814614), (22, 1791118), (28, 1407307), (31, 1271116), (44, 895559), (62, 635558), (77, 511748), (124, 317779), (154, 255874), (217, 181588), (308, 127937), (341, 115556), (434, 90794), (682, 57778), (868, 45397), (1364, 28889), (2387, 16508), (4127, 9548), (4774, 8254)]