16868302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18701}}^1$

素因数の和:18755

約数の個数: 16

約数和(自身を含む): 28277424

約数和(自身を除く): 11409122

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 18701, 37402, 205711, 411422, 766741, 1533482, 8434151, 16868302]

約数ペア:

[(1, 16868302), (2, 8434151), (11, 1533482), (22, 766741), (41, 411422), (82, 205711), (451, 37402), (902, 18701)]