39904338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{391219}}^1$

素因数の和:391241

約数の個数: 16

約数和(自身を含む): 84503520

約数和(自身を除く): 44599182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 391219, 782438, 1173657, 2347314, 6650723, 13301446, 19952169, 39904338]

約数ペア:

[(1, 39904338), (2, 19952169), (3, 13301446), (6, 6650723), (17, 2347314), (34, 1173657), (51, 782438), (102, 391219)]