28017996

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{8429}}^1$

素因数の和:8713

約数の個数: 24

約数和(自身を含む): 65619120

約数和(自身を除く): 37601124

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 8429, 16858, 25287, 33716, 50574, 101148, 2334833, 4669666, 7004499, 9339332, 14008998, 28017996]

約数ペア:

[(1, 28017996), (2, 14008998), (3, 9339332), (4, 7004499), (6, 4669666), (12, 2334833), (277, 101148), (554, 50574), (831, 33716), (1108, 25287), (1662, 16858), (3324, 8429)]