16317322

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21991}}^1$

素因数の和:22053

約数の個数: 16

約数和(自身を含む): 28501632

約数和(自身を除く): 12184310

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 21991, 43982, 153937, 307874, 1165523, 2331046, 8158661, 16317322]

約数ペア:

[(1, 16317322), (2, 8158661), (7, 2331046), (14, 1165523), (53, 307874), (106, 153937), (371, 43982), (742, 21991)]