27904722

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{11047}}^1$

素因数の和:11473

約数の個数: 16

約数和(自身を含む): 55947072

約数和(自身を除く): 28042350

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 11047, 22094, 33141, 66282, 4650787, 9301574, 13952361, 27904722]

約数ペア:

[(1, 27904722), (2, 13952361), (3, 9301574), (6, 4650787), (421, 66282), (842, 33141), (1263, 22094), (2526, 11047)]