4728070

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 8538048

約数和(自身を除く): 3809978

約数列:

[1, 2, 5, 10, 431, 862, 1097, 2155, 2194, 4310, 5485, 10970, 472807, 945614, 2364035, 4728070]

約数ペア:

[(1, 4728070), (2, 2364035), (5, 945614), (10, 472807), (431, 10970), (862, 5485), (1097, 4310), (2155, 2194)]