19135488

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6229}}^1$

素因数の和:6252

約数の個数: 44

約数和(自身を含む): 51011240

約数和(自身を除く): 31875752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6229, 12458, 18687, 24916, 37374, 49832, 74748, 99664, 149496, 199328, 298992, 398656, 597984, 797312, 1195968, 1594624, 2391936, 3189248, 4783872, 6378496, 9567744, 19135488]

約数ペア:

[(1, 19135488), (2, 9567744), (3, 6378496), (4, 4783872), (6, 3189248), (8, 2391936), (12, 1594624), (16, 1195968), (24, 797312), (32, 597984), (48, 398656), (64, 298992), (96, 199328), (128, 149496), (192, 99664), (256, 74748), (384, 49832), (512, 37374), (768, 24916), (1024, 18687), (1536, 12458), (3072, 6229)]