30215368

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{13441}}^1$

素因数の和:13728

約数の個数: 16

約数和(自身を含む): 56859660

約数和(自身を除く): 26644292

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 13441, 26882, 53764, 107528, 3776921, 7553842, 15107684, 30215368]

約数ペア:

[(1, 30215368), (2, 15107684), (4, 7553842), (8, 3776921), (281, 107528), (562, 53764), (1124, 26882), (2248, 13441)]