12878616

素因数分解:

$2^3\times 3^1\times {\mathrm{536609}}^1$

素因数の和:536618

約数の個数: 16

約数和(自身を含む): 32196600

約数和(自身を除く): 19317984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 536609, 1073218, 1609827, 2146436, 3219654, 4292872, 6439308, 12878616]

約数ペア:

[(1, 12878616), (2, 6439308), (3, 4292872), (4, 3219654), (6, 2146436), (8, 1609827), (12, 1073218), (24, 536609)]