22383872

素因数分解:

$2^8\times 7^1\times {\mathrm{12491}}^1$

素因数の和:12514

約数の個数: 36

約数和(自身を含む): 51067296

約数和(自身を除く): 28683424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 12491, 24982, 49964, 87437, 99928, 174874, 199856, 349748, 399712, 699496, 799424, 1398992, 1598848, 2797984, 3197696, 5595968, 11191936, 22383872]

約数ペア:

[(1, 22383872), (2, 11191936), (4, 5595968), (7, 3197696), (8, 2797984), (14, 1598848), (16, 1398992), (28, 799424), (32, 699496), (56, 399712), (64, 349748), (112, 199856), (128, 174874), (224, 99928), (256, 87437), (448, 49964), (896, 24982), (1792, 12491)]