1706992638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21884521}}^1$

素因数の和:21884539

約数の個数: 16

約数和(自身を含む): 3676599696

約数和(自身を除く): 1969607058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 21884521, 43769042, 65653563, 131307126, 284498773, 568997546, 853496319, 1706992638]

約数ペア:

[(1, 1706992638), (2, 853496319), (3, 568997546), (6, 284498773), (13, 131307126), (26, 65653563), (39, 43769042), (78, 21884521)]