17181434

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 24

約数和(自身を含む): 27774900

約数和(自身を除く): 10593466

約数列:

[1, 2, 19, 38, 53, 106, 361, 449, 722, 898, 1007, 2014, 8531, 17062, 19133, 23797, 38266, 47594, 162089, 324178, 452143, 904286, 8590717, 17181434]

約数ペア:

[(1, 17181434), (2, 8590717), (19, 904286), (38, 452143), (53, 324178), (106, 162089), (361, 47594), (449, 38266), (722, 23797), (898, 19133), (1007, 17062), (2014, 8531)]