26854758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213133}}^1$

素因数の和:213148

約数の個数: 24

約数和(自身を含む): 66497808

約数和(自身を除く): 39643050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213133, 426266, 639399, 1278798, 1491931, 1918197, 2983862, 3836394, 4475793, 8951586, 13427379, 26854758]

約数ペア:

[(1, 26854758), (2, 13427379), (3, 8951586), (6, 4475793), (7, 3836394), (9, 2983862), (14, 1918197), (18, 1491931), (21, 1278798), (42, 639399), (63, 426266), (126, 213133)]