27407548

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2441}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 54974304

約数和(自身を除く): 27566756

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2441, 2807, 4882, 5614, 9764, 11228, 17087, 34174, 68348, 978841, 1957682, 3915364, 6851887, 13703774, 27407548]

約数ペア:

[(1, 27407548), (2, 13703774), (4, 6851887), (7, 3915364), (14, 1957682), (28, 978841), (401, 68348), (802, 34174), (1604, 17087), (2441, 11228), (2807, 9764), (4882, 5614)]