806720002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{288733}}^1$

素因数の和:288873

約数の個数: 16

約数和(自身を含む): 1330486272

約数和(自身を除く): 523766270

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 288733, 577466, 3176063, 6352126, 36669091, 73338182, 403360001, 806720002]

約数ペア:

[(1, 806720002), (2, 403360001), (11, 73338182), (22, 36669091), (127, 6352126), (254, 3176063), (1397, 577466), (2794, 288733)]