12791608081

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1663}}^1\times {\mathrm{26801}}^1$

素因数の和:28512

約数の個数: 16

約数和(自身を含む): 14985105408

約数和(自身を除く): 2193497327

約数列:

[1, 7, 41, 287, 1663, 11641, 26801, 68183, 187607, 477281, 1098841, 7691887, 44570063, 311990441, 1827372583, 12791608081]

約数ペア:

[(1, 12791608081), (7, 1827372583), (41, 311990441), (287, 44570063), (1663, 7691887), (11641, 1098841), (26801, 477281), (68183, 187607)]