5561384

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{2221}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 10465620

約数和(自身を除く): 4904236

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2221, 2504, 4442, 8884, 17768, 695173, 1390346, 2780692, 5561384]

約数ペア:

[(1, 5561384), (2, 2780692), (4, 1390346), (8, 695173), (313, 17768), (626, 8884), (1252, 4442), (2221, 2504)]