10240356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{121909}}^1$

素因数の和:121923

約数の個数: 24

約数和(自身を含む): 27307840

約数和(自身を除く): 17067484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 121909, 243818, 365727, 487636, 731454, 853363, 1462908, 1706726, 2560089, 3413452, 5120178, 10240356]

約数ペア:

[(1, 10240356), (2, 5120178), (3, 3413452), (4, 2560089), (6, 1706726), (7, 1462908), (12, 853363), (14, 731454), (21, 487636), (28, 365727), (42, 243818), (84, 121909)]