15358912

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5636

約数の個数: 28

約数和(自身を含む): 31192216

約数和(自身を除く): 15833304

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 5581, 11162, 22324, 44648, 89296, 178592, 239983, 357184, 479966, 959932, 1919864, 3839728, 7679456, 15358912]

約数ペア:

[(1, 15358912), (2, 7679456), (4, 3839728), (8, 1919864), (16, 959932), (32, 479966), (43, 357184), (64, 239983), (86, 178592), (172, 89296), (344, 44648), (688, 22324), (1376, 11162), (2752, 5581)]