25631872

素因数分解:

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

素因数の和:28628

約数の個数: 32

約数和(自身を含む): 58360320

約数和(自身を除く): 32728448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28607, 57214, 114428, 200249, 228856, 400498, 457712, 800996, 915424, 1601992, 1830848, 3203984, 3661696, 6407968, 12815936, 25631872]

約数ペア:

[(1, 25631872), (2, 12815936), (4, 6407968), (7, 3661696), (8, 3203984), (14, 1830848), (16, 1601992), (28, 915424), (32, 800996), (56, 457712), (64, 400498), (112, 228856), (128, 200249), (224, 114428), (448, 57214), (896, 28607)]