26874218

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4787}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 46194624

約数和(自身を除く): 19320406

約数列:

[1, 2, 7, 14, 401, 802, 2807, 4787, 5614, 9574, 33509, 67018, 1919587, 3839174, 13437109, 26874218]

約数ペア:

[(1, 26874218), (2, 13437109), (7, 3839174), (14, 1919587), (401, 67018), (802, 33509), (2807, 9574), (4787, 5614)]