13259544

素因数分解:

$2^3\times 3^1\times {\mathrm{552481}}^1$

素因数の和:552490

約数の個数: 16

約数和(自身を含む): 33148920

約数和(自身を除く): 19889376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 552481, 1104962, 1657443, 2209924, 3314886, 4419848, 6629772, 13259544]

約数ペア:

[(1, 13259544), (2, 6629772), (3, 4419848), (4, 3314886), (6, 2209924), (8, 1657443), (12, 1104962), (24, 552481)]