26969626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7149

約数の個数: 16

約数和(自身を含む): 43011360

約数和(自身を除く): 16041734

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 7027, 14054, 133513, 267026, 709727, 1419454, 13484813, 26969626]

約数ペア:

[(1, 26969626), (2, 13484813), (19, 1419454), (38, 709727), (101, 267026), (202, 133513), (1919, 14054), (3838, 7027)]