47002994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{19471}}^1$

素因数の和:19561

約数の個数: 16

約数和(自身を含む): 75707136

約数和(自身を除く): 28704142

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 19471, 38942, 331007, 662014, 1382441, 2764882, 23501497, 47002994]

約数ペア:

[(1, 47002994), (2, 23501497), (17, 2764882), (34, 1382441), (71, 662014), (142, 331007), (1207, 38942), (2414, 19471)]