47039734

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{10151}}^1$

素因数の和:10491

約数の個数: 16

約数和(自身を含む): 80891136

約数和(自身を除く): 33851402

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 10151, 20302, 71057, 142114, 3359981, 6719962, 23519867, 47039734]

約数ペア:

[(1, 47039734), (2, 23519867), (7, 6719962), (14, 3359981), (331, 142114), (662, 71057), (2317, 20302), (4634, 10151)]