13470016

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 30943296

約数和(自身を除く): 17473280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 281, 428, 448, 562, 749, 856, 1124, 1498, 1712, 1967, 2248, 2996, 3424, 3934, 4496, 5992, 6848, 7868, 8992, 11984, 15736, 17984, 23968, 30067, 31472, 47936, 60134, 62944, 120268, 125888, 210469, 240536, 420938, 481072, 841876, 962144, 1683752, 1924288, 3367504, 6735008, 13470016]

約数ペア:

[(1, 13470016), (2, 6735008), (4, 3367504), (7, 1924288), (8, 1683752), (14, 962144), (16, 841876), (28, 481072), (32, 420938), (56, 240536), (64, 210469), (107, 125888), (112, 120268), (214, 62944), (224, 60134), (281, 47936), (428, 31472), (448, 30067), (562, 23968), (749, 17984), (856, 15736), (1124, 11984), (1498, 8992), (1712, 7868), (1967, 6848), (2248, 5992), (2996, 4496), (3424, 3934)]