11489704

素因数分解:

$2^3\times {\mathrm{563}}^1\times {\mathrm{2551}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 21589920

約数和(自身を除く): 10100216

約数列:

[1, 2, 4, 8, 563, 1126, 2252, 2551, 4504, 5102, 10204, 20408, 1436213, 2872426, 5744852, 11489704]

約数ペア:

[(1, 11489704), (2, 5744852), (4, 2872426), (8, 1436213), (563, 20408), (1126, 10204), (2252, 5102), (2551, 4504)]