19402752

素因数分解:

$2^{12}\times 3^1\times {\mathrm{1579}}^1$

素因数の和:1606

約数の個数: 52

約数和(自身を含む): 51767120

約数和(自身を除く): 32364368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 1579, 2048, 3072, 3158, 4096, 4737, 6144, 6316, 9474, 12288, 12632, 18948, 25264, 37896, 50528, 75792, 101056, 151584, 202112, 303168, 404224, 606336, 808448, 1212672, 1616896, 2425344, 3233792, 4850688, 6467584, 9701376, 19402752]

約数ペア:

[(1, 19402752), (2, 9701376), (3, 6467584), (4, 4850688), (6, 3233792), (8, 2425344), (12, 1616896), (16, 1212672), (24, 808448), (32, 606336), (48, 404224), (64, 303168), (96, 202112), (128, 151584), (192, 101056), (256, 75792), (384, 50528), (512, 37896), (768, 25264), (1024, 18948), (1536, 12632), (1579, 12288), (2048, 9474), (3072, 6316), (3158, 6144), (4096, 4737)]