1392604382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1727797}}^1$

素因数の和:1727843

約数の個数: 16

約数和(自身を含む): 2322160512

約数和(自身を除く): 929556130

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1727797, 3455594, 22461361, 44922722, 53561707, 107123414, 696302191, 1392604382]

約数ペア:

[(1, 1392604382), (2, 696302191), (13, 107123414), (26, 53561707), (31, 44922722), (62, 22461361), (403, 3455594), (806, 1727797)]