12870168

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2039}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 32313600

約数和(自身を除く): 19443432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2039, 2104, 3156, 4078, 6117, 6312, 8156, 12234, 16312, 24468, 48936, 536257, 1072514, 1608771, 2145028, 3217542, 4290056, 6435084, 12870168]

約数ペア:

[(1, 12870168), (2, 6435084), (3, 4290056), (4, 3217542), (6, 2145028), (8, 1608771), (12, 1072514), (24, 536257), (263, 48936), (526, 24468), (789, 16312), (1052, 12234), (1578, 8156), (2039, 6312), (2104, 6117), (3156, 4078)]