6939968

素因数分解:

$2^6\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2239

約数の個数: 42

約数和(自身を含む): 16027146

約数和(自身を除く): 9087178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 2213, 3136, 4426, 8852, 15491, 17704, 30982, 35408, 61964, 70816, 108437, 123928, 141632, 216874, 247856, 433748, 495712, 867496, 991424, 1734992, 3469984, 6939968]

約数ペア:

[(1, 6939968), (2, 3469984), (4, 1734992), (7, 991424), (8, 867496), (14, 495712), (16, 433748), (28, 247856), (32, 216874), (49, 141632), (56, 123928), (64, 108437), (98, 70816), (112, 61964), (196, 35408), (224, 30982), (392, 17704), (448, 15491), (784, 8852), (1568, 4426), (2213, 3136)]