25688234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89845

約数の個数: 16

約数和(自身を含む): 45269280

約数和(自身を除く): 19581046

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 89819, 179638, 988009, 1167647, 1976018, 2335294, 12844117, 25688234]

約数ペア:

[(1, 25688234), (2, 12844117), (11, 2335294), (13, 1976018), (22, 1167647), (26, 988009), (143, 179638), (286, 89819)]