15119872

素因数分解:

$2^9\times {\mathrm{29531}}^1$

素因数の和:29549

約数の個数: 20

約数和(自身を含む): 30211236

約数和(自身を除く): 15091364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 29531, 59062, 118124, 236248, 472496, 944992, 1889984, 3779968, 7559936, 15119872]

約数ペア:

[(1, 15119872), (2, 7559936), (4, 3779968), (8, 1889984), (16, 944992), (32, 472496), (64, 236248), (128, 118124), (256, 59062), (512, 29531)]