42847984

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{7297}}^1$

素因数の和:7672

約数の個数: 20

約数和(自身を含む): 83255584

約数和(自身を除く): 40407600

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 7297, 14594, 29188, 58376, 116752, 2677999, 5355998, 10711996, 21423992, 42847984]

約数ペア:

[(1, 42847984), (2, 21423992), (4, 10711996), (8, 5355998), (16, 2677999), (367, 116752), (734, 58376), (1468, 29188), (2936, 14594), (5872, 7297)]