27466172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2089}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 50912400

約数和(自身を除く): 23446228

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2089, 3287, 4178, 6574, 8356, 13148, 39691, 79382, 158764, 361397, 722794, 1445588, 6866543, 13733086, 27466172]

約数ペア:

[(1, 27466172), (2, 13733086), (4, 6866543), (19, 1445588), (38, 722794), (76, 361397), (173, 158764), (346, 79382), (692, 39691), (2089, 13148), (3287, 8356), (4178, 6574)]