13146308

素因数分解:

$2^2\times 7^2\times {\mathrm{67073}}^1$

素因数の和:67091

約数の個数: 18

約数和(自身を含む): 26762526

約数和(自身を除く): 13616218

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 67073, 134146, 268292, 469511, 939022, 1878044, 3286577, 6573154, 13146308]

約数ペア:

[(1, 13146308), (2, 6573154), (4, 3286577), (7, 1878044), (14, 939022), (28, 469511), (49, 268292), (98, 134146), (196, 67073)]