18824802

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{42979}}^1$

素因数の和:43057

約数の個数: 16

約数和(自身を含む): 38166240

約数和(自身を除く): 19341438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 42979, 85958, 128937, 257874, 3137467, 6274934, 9412401, 18824802]

約数ペア:

[(1, 18824802), (2, 9412401), (3, 6274934), (6, 3137467), (73, 257874), (146, 128937), (219, 85958), (438, 42979)]