19254594

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 39442176

約数和(自身を除く): 20187582

約数列:

[1, 2, 3, 6, 67, 134, 201, 211, 227, 402, 422, 454, 633, 681, 1266, 1362, 14137, 15209, 28274, 30418, 42411, 45627, 47897, 84822, 91254, 95794, 143691, 287382, 3209099, 6418198, 9627297, 19254594]

約数ペア:

[(1, 19254594), (2, 9627297), (3, 6418198), (6, 3209099), (67, 287382), (134, 143691), (201, 95794), (211, 91254), (227, 84822), (402, 47897), (422, 45627), (454, 42411), (633, 30418), (681, 28274), (1266, 15209), (1362, 14137)]