8906014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 15349824

約数和(自身を除く): 6443810

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 281, 299, 562, 598, 689, 1219, 1378, 2438, 3653, 6463, 7306, 12926, 14893, 15847, 29786, 31694, 84019, 168038, 193609, 342539, 387218, 685078, 4453007, 8906014]

約数ペア:

[(1, 8906014), (2, 4453007), (13, 685078), (23, 387218), (26, 342539), (46, 193609), (53, 168038), (106, 84019), (281, 31694), (299, 29786), (562, 15847), (598, 14893), (689, 12926), (1219, 7306), (1378, 6463), (2438, 3653)]