29988868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82387}}^1$

素因数の和:82411

約数の個数: 24

約数和(自身を含む): 64592192

約数和(自身を除く): 34603324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 82387, 164774, 329548, 576709, 1071031, 1153418, 2142062, 2306836, 4284124, 7497217, 14994434, 29988868]

約数ペア:

[(1, 29988868), (2, 14994434), (4, 7497217), (7, 4284124), (13, 2306836), (14, 2142062), (26, 1153418), (28, 1071031), (52, 576709), (91, 329548), (182, 164774), (364, 82387)]