22218049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 27043200

約数和(自身を除く): 4825151

約数列:

[1, 7, 19, 89, 133, 623, 1691, 1877, 11837, 13139, 35663, 167053, 249641, 1169371, 3174007, 22218049]

約数ペア:

[(1, 22218049), (7, 3174007), (19, 1169371), (89, 249641), (133, 167053), (623, 35663), (1691, 13139), (1877, 11837)]