28276096

素因数分解:

$2^7\times {\mathrm{220907}}^1$

素因数の和:220921

約数の個数: 16

約数和(自身を含む): 56331540

約数和(自身を除く): 28055444

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 220907, 441814, 883628, 1767256, 3534512, 7069024, 14138048, 28276096]

約数ペア:

[(1, 28276096), (2, 14138048), (4, 7069024), (8, 3534512), (16, 1767256), (32, 883628), (64, 441814), (128, 220907)]