16268436

素因数分解:

$2^2\times 3^2\times {\mathrm{451901}}^1$

素因数の和:451911

約数の個数: 18

約数和(自身を含む): 41123082

約数和(自身を除く): 24854646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 451901, 903802, 1355703, 1807604, 2711406, 4067109, 5422812, 8134218, 16268436]

約数ペア:

[(1, 16268436), (2, 8134218), (3, 5422812), (4, 4067109), (6, 2711406), (9, 1807604), (12, 1355703), (18, 903802), (36, 451901)]