27451256

素因数分解:

$2^3\times 7^1\times {\mathrm{490201}}^1$

素因数の和:490214

約数の個数: 16

約数和(自身を含む): 58824240

約数和(自身を除く): 31372984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 490201, 980402, 1960804, 3431407, 3921608, 6862814, 13725628, 27451256]

約数ペア:

[(1, 27451256), (2, 13725628), (4, 6862814), (7, 3921608), (8, 3431407), (14, 1960804), (28, 980402), (56, 490201)]