42369866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{275129}}^1$

素因数の和:275149

約数の個数: 16

約数和(自身を含む): 79237440

約数和(自身を除く): 36867574

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 275129, 550258, 1925903, 3026419, 3851806, 6052838, 21184933, 42369866]

約数ペア:

[(1, 42369866), (2, 21184933), (7, 6052838), (11, 3851806), (14, 3026419), (22, 1925903), (77, 550258), (154, 275129)]