814086812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{56237}}^1$

素因数の和:56306

約数の個数: 48

約数和(自身を含む): 1814012928

約数和(自身を除く): 999926116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 14476, 56237, 112474, 224948, 393659, 618607, 787318, 1237214, 1574636, 2474428, 2643139, 4330249, 5286278, 8660498, 10572556, 17320996, 18501973, 29074529, 37003946, 58149058, 74007892, 116298116, 203521703, 407043406, 814086812]

約数ペア:

[(1, 814086812), (2, 407043406), (4, 203521703), (7, 116298116), (11, 74007892), (14, 58149058), (22, 37003946), (28, 29074529), (44, 18501973), (47, 17320996), (77, 10572556), (94, 8660498), (154, 5286278), (188, 4330249), (308, 2643139), (329, 2474428), (517, 1574636), (658, 1237214), (1034, 787318), (1316, 618607), (2068, 393659), (3619, 224948), (7238, 112474), (14476, 56237)]