9775856

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5528

約数の個数: 20

約数和(自身を含む): 19111872

約数和(自身を除く): 9336016

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 5407, 10814, 21628, 43256, 86512, 610991, 1221982, 2443964, 4887928, 9775856]

約数ペア:

[(1, 9775856), (2, 4887928), (4, 2443964), (8, 1221982), (16, 610991), (113, 86512), (226, 43256), (452, 21628), (904, 10814), (1808, 5407)]