8399410

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1471}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 15155712

約数和(自身を除く): 6756302

約数列:

[1, 2, 5, 10, 571, 1142, 1471, 2855, 2942, 5710, 7355, 14710, 839941, 1679882, 4199705, 8399410]

約数ペア:

[(1, 8399410), (2, 4199705), (5, 1679882), (10, 839941), (571, 14710), (1142, 7355), (1471, 5710), (2855, 2942)]