16868608

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:650

約数の個数: 36

約数和(自身を含む): 33995808

約数和(自身を除く): 17127200

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 503, 524, 1006, 1048, 2012, 2096, 4024, 4192, 8048, 8384, 16096, 16768, 32192, 33536, 64384, 65893, 128768, 131786, 263572, 527144, 1054288, 2108576, 4217152, 8434304, 16868608]

約数ペア:

[(1, 16868608), (2, 8434304), (4, 4217152), (8, 2108576), (16, 1054288), (32, 527144), (64, 263572), (128, 131786), (131, 128768), (256, 65893), (262, 64384), (503, 33536), (524, 32192), (1006, 16768), (1048, 16096), (2012, 8384), (2096, 8048), (4024, 4192)]