11203276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12907}}^1$

素因数の和:12949

約数の個数: 24

約数和(自身を含む): 23131136

約数和(自身を除く): 11927860

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 12907, 25814, 51628, 90349, 180698, 361396, 400117, 800234, 1600468, 2800819, 5601638, 11203276]

約数ペア:

[(1, 11203276), (2, 5601638), (4, 2800819), (7, 1600468), (14, 800234), (28, 400117), (31, 361396), (62, 180698), (124, 90349), (217, 51628), (434, 25814), (868, 12907)]