1227184

素因数分解:

$2^4\times 7^1\times {\mathrm{10957}}^1$

素因数の和:10972

約数の個数: 20

約数和(自身を含む): 2717584

約数和(自身を除く): 1490400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 10957, 21914, 43828, 76699, 87656, 153398, 175312, 306796, 613592, 1227184]

約数ペア:

[(1, 1227184), (2, 613592), (4, 306796), (7, 175312), (8, 153398), (14, 87656), (16, 76699), (28, 43828), (56, 21914), (112, 10957)]