25547536

素因数分解:

$2^4\times 7^1\times {\mathrm{228103}}^1$

素因数の和:228118

約数の個数: 20

約数和(自身を含む): 56569792

約数和(自身を除く): 31022256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 228103, 456206, 912412, 1596721, 1824824, 3193442, 3649648, 6386884, 12773768, 25547536]

約数ペア:

[(1, 25547536), (2, 12773768), (4, 6386884), (7, 3649648), (8, 3193442), (14, 1824824), (16, 1596721), (28, 912412), (56, 456206), (112, 228103)]