47081354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2957}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 74541600

約数和(自身を除く): 27460246

約数列:

[1, 2, 19, 38, 419, 838, 2957, 5914, 7961, 15922, 56183, 112366, 1238983, 2477966, 23540677, 47081354]

約数ペア:

[(1, 47081354), (2, 23540677), (19, 2477966), (38, 1238983), (419, 112366), (838, 56183), (2957, 15922), (5914, 7961)]