15852438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{125813}}^1$

素因数の和:125828

約数の個数: 24

約数和(自身を含む): 39253968

約数和(自身を除く): 23401530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 125813, 251626, 377439, 754878, 880691, 1132317, 1761382, 2264634, 2642073, 5284146, 7926219, 15852438]

約数ペア:

[(1, 15852438), (2, 7926219), (3, 5284146), (6, 2642073), (7, 2264634), (9, 1761382), (14, 1132317), (18, 880691), (21, 754878), (42, 377439), (63, 251626), (126, 125813)]