13911808

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1800

約数の個数: 36

約数和(自身を含む): 28681408

約数和(自身を除く): 14769600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1753, 1984, 3506, 3968, 7012, 7936, 14024, 28048, 54343, 56096, 108686, 112192, 217372, 224384, 434744, 448768, 869488, 1738976, 3477952, 6955904, 13911808]

約数ペア:

[(1, 13911808), (2, 6955904), (4, 3477952), (8, 1738976), (16, 869488), (31, 448768), (32, 434744), (62, 224384), (64, 217372), (124, 112192), (128, 108686), (248, 56096), (256, 54343), (496, 28048), (992, 14024), (1753, 7936), (1984, 7012), (3506, 3968)]