18552014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13463}}^1$

素因数の和:13531

約数の個数: 16

約数和(自身を含む): 30536352

約数和(自身を除く): 11984338

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 13463, 26926, 175019, 350038, 713539, 1427078, 9276007, 18552014]

約数ペア:

[(1, 18552014), (2, 9276007), (13, 1427078), (26, 713539), (53, 350038), (106, 175019), (689, 26926), (1378, 13463)]