19476676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 35743680

約数和(自身を除く): 16267004

約数列:

[1, 2, 4, 23, 46, 92, 269, 538, 787, 1076, 1574, 3148, 6187, 12374, 18101, 24748, 36202, 72404, 211703, 423406, 846812, 4869169, 9738338, 19476676]

約数ペア:

[(1, 19476676), (2, 9738338), (4, 4869169), (23, 846812), (46, 423406), (92, 211703), (269, 72404), (538, 36202), (787, 24748), (1076, 18101), (1574, 12374), (3148, 6187)]