10400868

素因数分解:

$2^2\times 3^2\times {\mathrm{288913}}^1$

素因数の和:288923

約数の個数: 18

約数和(自身を含む): 26291174

約数和(自身を除く): 15890306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 288913, 577826, 866739, 1155652, 1733478, 2600217, 3466956, 5200434, 10400868]

約数ペア:

[(1, 10400868), (2, 5200434), (3, 3466956), (4, 2600217), (6, 1733478), (9, 1155652), (12, 866739), (18, 577826), (36, 288913)]