13219512

素因数分解:

$2^3\times 3^1\times {\mathrm{550813}}^1$

素因数の和:550822

約数の個数: 16

約数和(自身を含む): 33048840

約数和(自身を除く): 19829328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 550813, 1101626, 1652439, 2203252, 3304878, 4406504, 6609756, 13219512]

約数ペア:

[(1, 13219512), (2, 6609756), (3, 4406504), (4, 3304878), (6, 2203252), (8, 1652439), (12, 1101626), (24, 550813)]