17714718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{140593}}^1$

素因数の和:140608

約数の個数: 24

約数和(自身を含む): 43865328

約数和(自身を除く): 26150610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 140593, 281186, 421779, 843558, 984151, 1265337, 1968302, 2530674, 2952453, 5904906, 8857359, 17714718]

約数ペア:

[(1, 17714718), (2, 8857359), (3, 5904906), (6, 2952453), (7, 2530674), (9, 1968302), (14, 1265337), (18, 984151), (21, 843558), (42, 421779), (63, 281186), (126, 140593)]