15755536

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{9203}}^1$

素因数の和:9318

約数の個数: 20

約数和(自身を含む): 30814992

約数和(自身を除く): 15059456

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 9203, 18406, 36812, 73624, 147248, 984721, 1969442, 3938884, 7877768, 15755536]

約数ペア:

[(1, 15755536), (2, 7877768), (4, 3938884), (8, 1969442), (16, 984721), (107, 147248), (214, 73624), (428, 36812), (856, 18406), (1712, 9203)]