253952

素因数分解:

$2^{13}\times {\mathrm{31}}^1$

素因数の和:57

約数の個数: 28

約数和(自身を含む): 524256

約数和(自身を除く): 270304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 15872, 31744, 63488, 126976, 253952]

約数ペア:

[(1, 253952), (2, 126976), (4, 63488), (8, 31744), (16, 15872), (31, 8192), (32, 7936), (62, 4096), (64, 3968), (124, 2048), (128, 1984), (248, 1024), (256, 992), (496, 512)]