26348396

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 47040000

約数和(自身を除く): 20691604

約数列:

[1, 2, 4, 79, 158, 199, 316, 398, 419, 796, 838, 1676, 15721, 31442, 33101, 62884, 66202, 83381, 132404, 166762, 333524, 6587099, 13174198, 26348396]

約数ペア:

[(1, 26348396), (2, 13174198), (4, 6587099), (79, 333524), (158, 166762), (199, 132404), (316, 83381), (398, 66202), (419, 62884), (796, 33101), (838, 31442), (1676, 15721)]