1275668072

素因数分解:

$2^3\times 7^1\times {\mathrm{22779787}}^1$

素因数の和:22779800

約数の個数: 16

約数和(自身を含む): 2733574560

約数和(自身を除く): 1457906488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 22779787, 45559574, 91119148, 159458509, 182238296, 318917018, 637834036, 1275668072]

約数ペア:

[(1, 1275668072), (2, 637834036), (4, 318917018), (7, 182238296), (8, 159458509), (14, 91119148), (28, 45559574), (56, 22779787)]