11180326

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:579

約数の個数: 16

約数和(自身を含む): 17075520

約数和(自身を除く): 5895194

約数列:

[1, 2, 131, 139, 262, 278, 307, 614, 18209, 36418, 40217, 42673, 80434, 85346, 5590163, 11180326]

約数ペア:

[(1, 11180326), (2, 5590163), (131, 85346), (139, 80434), (262, 42673), (278, 40217), (307, 36418), (614, 18209)]