11961052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 21588336

約数和(自身を除く): 9627284

約数列:

[1, 2, 4, 43, 86, 172, 197, 353, 394, 706, 788, 1412, 8471, 15179, 16942, 30358, 33884, 60716, 69541, 139082, 278164, 2990263, 5980526, 11961052]

約数ペア:

[(1, 11961052), (2, 5980526), (4, 2990263), (43, 278164), (86, 139082), (172, 69541), (197, 60716), (353, 33884), (394, 30358), (706, 16942), (788, 15179), (1412, 8471)]