8428858

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 13079520

約数和(自身を除く): 4650662

約数列:

[1, 2, 59, 61, 118, 122, 1171, 2342, 3599, 7198, 69089, 71431, 138178, 142862, 4214429, 8428858]

約数ペア:

[(1, 8428858), (2, 4214429), (59, 142862), (61, 138178), (118, 71431), (122, 69089), (1171, 7198), (2342, 3599)]