26238204

素因数分解:

$2^2\times 3^2\times {\mathrm{728839}}^1$

素因数の和:728849

約数の個数: 18

約数和(自身を含む): 66324440

約数和(自身を除く): 40086236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 728839, 1457678, 2186517, 2915356, 4373034, 6559551, 8746068, 13119102, 26238204]

約数ペア:

[(1, 26238204), (2, 13119102), (3, 8746068), (4, 6559551), (6, 4373034), (9, 2915356), (12, 2186517), (18, 1457678), (36, 728839)]