23087984

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{5749}}^1$

素因数の和:6008

約数の個数: 20

約数和(自身を含む): 44919000

約数和(自身を除く): 21831016

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 5749, 11498, 22996, 45992, 91984, 1442999, 2885998, 5771996, 11543992, 23087984]

約数ペア:

[(1, 23087984), (2, 11543992), (4, 5771996), (8, 2885998), (16, 1442999), (251, 91984), (502, 45992), (1004, 22996), (2008, 11498), (4016, 5749)]