13299776

素因数分解:

$2^6\times 7^2\times {\mathrm{4241}}^1$

素因数の和:4267

約数の個数: 42

約数和(自身を含む): 30707838

約数和(自身を除く): 17408062

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4241, 8482, 16964, 29687, 33928, 59374, 67856, 118748, 135712, 207809, 237496, 271424, 415618, 474992, 831236, 949984, 1662472, 1899968, 3324944, 6649888, 13299776]

約数ペア:

[(1, 13299776), (2, 6649888), (4, 3324944), (7, 1899968), (8, 1662472), (14, 949984), (16, 831236), (28, 474992), (32, 415618), (49, 271424), (56, 237496), (64, 207809), (98, 135712), (112, 118748), (196, 67856), (224, 59374), (392, 33928), (448, 29687), (784, 16964), (1568, 8482), (3136, 4241)]