16825144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13063}}^1$

素因数の和:13099

約数の個数: 32

約数和(自身を含む): 37624320

約数和(自身を除く): 20799176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 13063, 26126, 52252, 91441, 104504, 182882, 300449, 365764, 600898, 731528, 1201796, 2103143, 2403592, 4206286, 8412572, 16825144]

約数ペア:

[(1, 16825144), (2, 8412572), (4, 4206286), (7, 2403592), (8, 2103143), (14, 1201796), (23, 731528), (28, 600898), (46, 365764), (56, 300449), (92, 182882), (161, 104504), (184, 91441), (322, 52252), (644, 26126), (1288, 13063)]