5394694

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:615

約数の個数: 16

約数和(自身を含む): 8355600

約数和(自身を除く): 2960906

約数列:

[1, 2, 43, 86, 149, 298, 421, 842, 6407, 12814, 18103, 36206, 62729, 125458, 2697347, 5394694]

約数ペア:

[(1, 5394694), (2, 2697347), (43, 125458), (86, 62729), (149, 36206), (298, 18103), (421, 12814), (842, 6407)]