7979986

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9661}}^1$

素因数の和:9729

約数の個数: 16

約数和(自身を含む): 13913280

約数和(自身を除く): 5933294

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 9661, 19322, 67627, 135254, 569999, 1139998, 3989993, 7979986]

約数ペア:

[(1, 7979986), (2, 3989993), (7, 1139998), (14, 569999), (59, 135254), (118, 67627), (413, 19322), (826, 9661)]