17906484

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21017}}^1$

素因数の和:21095

約数の個数: 24

約数和(自身を含む): 42372288

約数和(自身を除く): 24465804

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 21017, 42034, 63051, 84068, 126102, 252204, 1492207, 2984414, 4476621, 5968828, 8953242, 17906484]

約数ペア:

[(1, 17906484), (2, 8953242), (3, 5968828), (4, 4476621), (6, 2984414), (12, 1492207), (71, 252204), (142, 126102), (213, 84068), (284, 63051), (426, 42034), (852, 21017)]