13523728

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9497}}^1$

素因数の和:9594

約数の個数: 20

約数和(自身を含む): 26499420

約数和(自身を除く): 12975692

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9497, 18994, 37988, 75976, 151952, 845233, 1690466, 3380932, 6761864, 13523728]

約数ペア:

[(1, 13523728), (2, 6761864), (4, 3380932), (8, 1690466), (16, 845233), (89, 151952), (178, 75976), (356, 37988), (712, 18994), (1424, 9497)]