16818108

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3329}}^1$

素因数の和:3757

約数の個数: 24

約数和(自身を含む): 39347280

約数和(自身を除く): 22529172

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3329, 5052, 6658, 9987, 13316, 19974, 39948, 1401509, 2803018, 4204527, 5606036, 8409054, 16818108]

約数ペア:

[(1, 16818108), (2, 8409054), (3, 5606036), (4, 4204527), (6, 2803018), (12, 1401509), (421, 39948), (842, 19974), (1263, 13316), (1684, 9987), (2526, 6658), (3329, 5052)]