13502464

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 28501200

約数和(自身を除く): 14998736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 347, 512, 608, 694, 1024, 1216, 1388, 2048, 2432, 2776, 4864, 5552, 6593, 9728, 11104, 13186, 19456, 22208, 26372, 38912, 44416, 52744, 88832, 105488, 177664, 210976, 355328, 421952, 710656, 843904, 1687808, 3375616, 6751232, 13502464]

約数ペア:

[(1, 13502464), (2, 6751232), (4, 3375616), (8, 1687808), (16, 843904), (19, 710656), (32, 421952), (38, 355328), (64, 210976), (76, 177664), (128, 105488), (152, 88832), (256, 52744), (304, 44416), (347, 38912), (512, 26372), (608, 22208), (694, 19456), (1024, 13186), (1216, 11104), (1388, 9728), (2048, 6593), (2432, 5552), (2776, 4864)]