22080674

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20483}}^1$

素因数の和:20510

約数の個数: 24

約数和(自身を含む): 42033168

約数和(自身を除く): 19952494

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 20483, 40966, 143381, 225313, 286762, 450626, 1003667, 1577191, 2007334, 3154382, 11040337, 22080674]

約数ペア:

[(1, 22080674), (2, 11040337), (7, 3154382), (11, 2007334), (14, 1577191), (22, 1003667), (49, 450626), (77, 286762), (98, 225313), (154, 143381), (539, 40966), (1078, 20483)]