17808742

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24001}}^1$

素因数の和:24063

約数の個数: 16

約数和(自身を含む): 31106592

約数和(自身を除く): 13297850

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 24001, 48002, 168007, 336014, 1272053, 2544106, 8904371, 17808742]

約数ペア:

[(1, 17808742), (2, 8904371), (7, 2544106), (14, 1272053), (53, 336014), (106, 168007), (371, 48002), (742, 24001)]