22861517

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{953}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 27475200

約数和(自身を除く): 4613683

約数列:

[1, 7, 23, 149, 161, 953, 1043, 3427, 6671, 21919, 23989, 141997, 153433, 993979, 3265931, 22861517]

約数ペア:

[(1, 22861517), (7, 3265931), (23, 993979), (149, 153433), (161, 141997), (953, 23989), (1043, 21919), (3427, 6671)]