16268140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{116201}}^1$

素因数の和:116217

約数の個数: 24

約数和(自身を含む): 39043872

約数和(自身を除く): 22775732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 116201, 232402, 464804, 581005, 813407, 1162010, 1626814, 2324020, 3253628, 4067035, 8134070, 16268140]

約数ペア:

[(1, 16268140), (2, 8134070), (4, 4067035), (5, 3253628), (7, 2324020), (10, 1626814), (14, 1162010), (20, 813407), (28, 581005), (35, 464804), (70, 232402), (140, 116201)]