25617536

素因数分解:

$2^7\times 7^1\times {\mathrm{28591}}^1$

素因数の和:28612

約数の個数: 32

約数和(自身を含む): 58327680

約数和(自身を除く): 32710144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28591, 57182, 114364, 200137, 228728, 400274, 457456, 800548, 914912, 1601096, 1829824, 3202192, 3659648, 6404384, 12808768, 25617536]

約数ペア:

[(1, 25617536), (2, 12808768), (4, 6404384), (7, 3659648), (8, 3202192), (14, 1829824), (16, 1601096), (28, 914912), (32, 800548), (56, 457456), (64, 400274), (112, 228728), (128, 200137), (224, 114364), (448, 57182), (896, 28591)]