47277986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{198647}}^1$

素因数の和:198673

約数の個数: 16

約数和(自身を含む): 85815936

約数和(自身を除く): 38537950

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 198647, 397294, 1390529, 2781058, 3376999, 6753998, 23638993, 47277986]

約数ペア:

[(1, 47277986), (2, 23638993), (7, 6753998), (14, 3376999), (17, 2781058), (34, 1390529), (119, 397294), (238, 198647)]