231567322

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{19391}}^1$

素因数の和:20253

約数の個数: 16

約数和(自身を含む): 397458432

約数和(自身を除く): 165891110

約数列:

[1, 2, 7, 14, 853, 1706, 5971, 11942, 19391, 38782, 135737, 271474, 16540523, 33081046, 115783661, 231567322]

約数ペア:

[(1, 231567322), (2, 115783661), (7, 33081046), (14, 16540523), (853, 271474), (1706, 135737), (5971, 38782), (11942, 19391)]