2151184

素因数分解:

$2^4\times 7^1\times {\mathrm{19207}}^1$

素因数の和:19222

約数の個数: 20

約数和(自身を含む): 4763584

約数和(自身を除く): 2612400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19207, 38414, 76828, 134449, 153656, 268898, 307312, 537796, 1075592, 2151184]

約数ペア:

[(1, 2151184), (2, 1075592), (4, 537796), (7, 307312), (8, 268898), (14, 153656), (16, 134449), (28, 76828), (56, 38414), (112, 19207)]