4172942

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:583

約数の個数: 16

約数和(自身を含む): 6469632

約数和(自身を除く): 2296690

約数列:

[1, 2, 47, 94, 103, 206, 431, 862, 4841, 9682, 20257, 40514, 44393, 88786, 2086471, 4172942]

約数ペア:

[(1, 4172942), (2, 2086471), (47, 88786), (94, 44393), (103, 40514), (206, 20257), (431, 9682), (862, 4841)]