28922674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69193}}^1$

素因数の和:69225

約数の個数: 16

約数和(自身を含む): 49819680

約数和(自身を除く): 20897006

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 69193, 138386, 761123, 1314667, 1522246, 2629334, 14461337, 28922674]

約数ペア:

[(1, 28922674), (2, 14461337), (11, 2629334), (19, 1522246), (22, 1314667), (38, 761123), (209, 138386), (418, 69193)]