29888254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71503}}^1$

素因数の和:71535

約数の個数: 16

約数和(自身を含む): 51482880

約数和(自身を除く): 21594626

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 71503, 143006, 786533, 1358557, 1573066, 2717114, 14944127, 29888254]

約数ペア:

[(1, 29888254), (2, 14944127), (11, 2717114), (19, 1573066), (22, 1358557), (38, 786533), (209, 143006), (418, 71503)]