4257086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 6652800

約数和(自身を除く): 2395714

約数列:

[1, 2, 43, 59, 86, 118, 839, 1678, 2537, 5074, 36077, 49501, 72154, 99002, 2128543, 4257086]

約数ペア:

[(1, 4257086), (2, 2128543), (43, 99002), (59, 72154), (86, 49501), (118, 36077), (839, 5074), (1678, 2537)]