8221024

素因数分解:

$2^5\times 7^4\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 60

約数和(自身を含む): 19058004

約数和(自身を除く): 10836980

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 343, 392, 428, 686, 749, 784, 856, 1372, 1498, 1568, 1712, 2401, 2744, 2996, 3424, 4802, 5243, 5488, 5992, 9604, 10486, 10976, 11984, 19208, 20972, 23968, 36701, 38416, 41944, 73402, 76832, 83888, 146804, 167776, 256907, 293608, 513814, 587216, 1027628, 1174432, 2055256, 4110512, 8221024]

約数ペア:

[(1, 8221024), (2, 4110512), (4, 2055256), (7, 1174432), (8, 1027628), (14, 587216), (16, 513814), (28, 293608), (32, 256907), (49, 167776), (56, 146804), (98, 83888), (107, 76832), (112, 73402), (196, 41944), (214, 38416), (224, 36701), (343, 23968), (392, 20972), (428, 19208), (686, 11984), (749, 10976), (784, 10486), (856, 9604), (1372, 5992), (1498, 5488), (1568, 5243), (1712, 4802), (2401, 3424), (2744, 2996)]