28358382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{363569}}^1$

素因数の和:363587

約数の個数: 16

約数和(自身を含む): 61079760

約数和(自身を除く): 32721378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 363569, 727138, 1090707, 2181414, 4726397, 9452794, 14179191, 28358382]

約数ペア:

[(1, 28358382), (2, 14179191), (3, 9452794), (6, 4726397), (13, 2181414), (26, 1090707), (39, 727138), (78, 363569)]