134671796

素因数分解:

$2^2\times 7^2\times {\mathrm{687101}}^1$

素因数の和:687119

約数の個数: 18

約数和(自身を含む): 274153698

約数和(自身を除く): 139481902

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 687101, 1374202, 2748404, 4809707, 9619414, 19238828, 33667949, 67335898, 134671796]

約数ペア:

[(1, 134671796), (2, 67335898), (4, 33667949), (7, 19238828), (14, 9619414), (28, 4809707), (49, 2748404), (98, 1374202), (196, 687101)]