12883288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 26496720

約数和(自身を除く): 13613432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 281, 521, 562, 1042, 1124, 2084, 2248, 3091, 4168, 5731, 6182, 11462, 12364, 22924, 24728, 45848, 146401, 292802, 585604, 1171208, 1610411, 3220822, 6441644, 12883288]

約数ペア:

[(1, 12883288), (2, 6441644), (4, 3220822), (8, 1610411), (11, 1171208), (22, 585604), (44, 292802), (88, 146401), (281, 45848), (521, 24728), (562, 22924), (1042, 12364), (1124, 11462), (2084, 6182), (2248, 5731), (3091, 4168)]