13381128

素因数分解:

$2^3\times 3^2\times {\mathrm{185849}}^1$

素因数の和:185861

約数の個数: 24

約数和(自身を含む): 36240750

約数和(自身を除く): 22859622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 185849, 371698, 557547, 743396, 1115094, 1486792, 1672641, 2230188, 3345282, 4460376, 6690564, 13381128]

約数ペア:

[(1, 13381128), (2, 6690564), (3, 4460376), (4, 3345282), (6, 2230188), (8, 1672641), (9, 1486792), (12, 1115094), (18, 743396), (24, 557547), (36, 371698), (72, 185849)]