13242368

素因数分解:

$2^{12}\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 52

約数和(自身を含む): 27423468

約数和(自身を除く): 14181100

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 212, 244, 256, 424, 488, 512, 848, 976, 1024, 1696, 1952, 2048, 3233, 3392, 3904, 4096, 6466, 6784, 7808, 12932, 13568, 15616, 25864, 27136, 31232, 51728, 54272, 62464, 103456, 108544, 124928, 206912, 217088, 249856, 413824, 827648, 1655296, 3310592, 6621184, 13242368]

約数ペア:

[(1, 13242368), (2, 6621184), (4, 3310592), (8, 1655296), (16, 827648), (32, 413824), (53, 249856), (61, 217088), (64, 206912), (106, 124928), (122, 108544), (128, 103456), (212, 62464), (244, 54272), (256, 51728), (424, 31232), (488, 27136), (512, 25864), (848, 15616), (976, 13568), (1024, 12932), (1696, 7808), (1952, 6784), (2048, 6466), (3233, 4096), (3392, 3904)]