42239254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{42839}}^1$

素因数の和:42887

約数の個数: 16

約数和(自身を含む): 69400800

約数和(自身を除く): 27161546

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 42839, 85678, 728263, 1242331, 1456526, 2484662, 21119627, 42239254]

約数ペア:

[(1, 42239254), (2, 21119627), (17, 2484662), (29, 1456526), (34, 1242331), (58, 728263), (493, 85678), (986, 42839)]