1427776

素因数分解:

$2^6\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3206

約数の個数: 28

約数和(自身を含む): 3239008

約数和(自身を除く): 1811232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 3187, 6374, 12748, 22309, 25496, 44618, 50992, 89236, 101984, 178472, 203968, 356944, 713888, 1427776]

約数ペア:

[(1, 1427776), (2, 713888), (4, 356944), (7, 203968), (8, 178472), (14, 101984), (16, 89236), (28, 50992), (32, 44618), (56, 25496), (64, 22309), (112, 12748), (224, 6374), (448, 3187)]