39403042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{165559}}^1$

素因数の和:165585

約数の個数: 16

約数和(自身を含む): 71521920

約数和(自身を除く): 32118878

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 165559, 331118, 1158913, 2317826, 2814503, 5629006, 19701521, 39403042]

約数ペア:

[(1, 39403042), (2, 19701521), (7, 5629006), (14, 2814503), (17, 2317826), (34, 1158913), (119, 331118), (238, 165559)]