17452012

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 18

約数和(自身を含む): 31398612

約数和(自身を除く): 13946600

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 3187, 5476, 6374, 12748, 117919, 235838, 471676, 4363003, 8726006, 17452012]

約数ペア:

[(1, 17452012), (2, 8726006), (4, 4363003), (37, 471676), (74, 235838), (148, 117919), (1369, 12748), (2738, 6374), (3187, 5476)]