18688014

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{17597}}^1$

素因数の和:17664

約数の個数: 24

約数和(自身を含む): 41179320

約数和(自身を除く): 22491306

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 17597, 35194, 52791, 105582, 158373, 316746, 1038223, 2076446, 3114669, 6229338, 9344007, 18688014]

約数ペア:

[(1, 18688014), (2, 9344007), (3, 6229338), (6, 3114669), (9, 2076446), (18, 1038223), (59, 316746), (118, 158373), (177, 105582), (354, 52791), (531, 35194), (1062, 17597)]