1549179968

素因数分解:

$2^6\times 7^1\times {\mathrm{3457991}}^1$

素因数の和:3458010

約数の個数: 28

約数和(自身を含む): 3513319872

約数和(自身を除く): 1964139904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3457991, 6915982, 13831964, 24205937, 27663928, 48411874, 55327856, 96823748, 110655712, 193647496, 221311424, 387294992, 774589984, 1549179968]

約数ペア:

[(1, 1549179968), (2, 774589984), (4, 387294992), (7, 221311424), (8, 193647496), (14, 110655712), (16, 96823748), (28, 55327856), (32, 48411874), (56, 27663928), (64, 24205937), (112, 13831964), (224, 6915982), (448, 3457991)]