18799912

素因数分解:

$2^3\times {\mathrm{1523}}^1\times {\mathrm{1543}}^1$

素因数の和:3072

約数の個数: 16

約数和(自身を含む): 35295840

約数和(自身を除く): 16495928

約数列:

[1, 2, 4, 8, 1523, 1543, 3046, 3086, 6092, 6172, 12184, 12344, 2349989, 4699978, 9399956, 18799912]

約数ペア:

[(1, 18799912), (2, 9399956), (4, 4699978), (8, 2349989), (1523, 12344), (1543, 12184), (3046, 6172), (3086, 6092)]