12815936

素因数分解:

$2^6\times 7^1\times {\mathrm{28607}}^1$

素因数の和:28626

約数の個数: 28

約数和(自身を含む): 29065728

約数和(自身を除く): 16249792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 28607, 57214, 114428, 200249, 228856, 400498, 457712, 800996, 915424, 1601992, 1830848, 3203984, 6407968, 12815936]

約数ペア:

[(1, 12815936), (2, 6407968), (4, 3203984), (7, 1830848), (8, 1601992), (14, 915424), (16, 800996), (28, 457712), (32, 400498), (56, 228856), (64, 200249), (112, 114428), (224, 57214), (448, 28607)]