213827446

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{258871}}^1$

素因数の和:258939

約数の個数: 16

約数和(自身を含む): 372775680

約数和(自身を除く): 158948234

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 258871, 517742, 1812097, 3624194, 15273389, 30546778, 106913723, 213827446]

約数ペア:

[(1, 213827446), (2, 106913723), (7, 30546778), (14, 15273389), (59, 3624194), (118, 1812097), (413, 517742), (826, 258871)]