18360426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{437153}}^1$

素因数の和:437165

約数の個数: 16

約数和(自身を含む): 41966784

約数和(自身を除く): 23606358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 437153, 874306, 1311459, 2622918, 3060071, 6120142, 9180213, 18360426]

約数ペア:

[(1, 18360426), (2, 9180213), (3, 6120142), (6, 3060071), (7, 2622918), (14, 1311459), (21, 874306), (42, 437153)]