18245616

素因数分解:

$2^4\times 3^1\times {\mathrm{380117}}^1$

素因数の和:380128

約数の個数: 20

約数和(自身を含む): 47134632

約数和(自身を除く): 28889016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 380117, 760234, 1140351, 1520468, 2280702, 3040936, 4561404, 6081872, 9122808, 18245616]

約数ペア:

[(1, 18245616), (2, 9122808), (3, 6081872), (4, 4561404), (6, 3040936), (8, 2280702), (12, 1520468), (16, 1140351), (24, 760234), (48, 380117)]