7187396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5563}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 14021280

約数和(自身を除く): 6833884

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 5563, 11126, 22252, 94571, 105697, 189142, 211394, 378284, 422788, 1796849, 3593698, 7187396]

約数ペア:

[(1, 7187396), (2, 3593698), (4, 1796849), (17, 422788), (19, 378284), (34, 211394), (38, 189142), (68, 105697), (76, 94571), (323, 22252), (646, 11126), (1292, 5563)]