18220014

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5851}}^1$

素因数の和:6032

約数の個数: 24

約数和(自身を含む): 39711672

約数和(自身を除く): 21491658

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 5851, 11702, 17553, 35106, 52659, 105318, 1012223, 2024446, 3036669, 6073338, 9110007, 18220014]

約数ペア:

[(1, 18220014), (2, 9110007), (3, 6073338), (6, 3036669), (9, 2024446), (18, 1012223), (173, 105318), (346, 52659), (519, 35106), (1038, 17553), (1557, 11702), (3114, 5851)]