12478976

素因数分解:

$2^9\times {\mathrm{24373}}^1$

素因数の和:24391

約数の個数: 20

約数和(自身を含む): 24934602

約数和(自身を除く): 12455626

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24373, 48746, 97492, 194984, 389968, 779936, 1559872, 3119744, 6239488, 12478976]

約数ペア:

[(1, 12478976), (2, 6239488), (4, 3119744), (8, 1559872), (16, 779936), (32, 389968), (64, 194984), (128, 97492), (256, 48746), (512, 24373)]