80107986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1907333}}^1$

素因数の和:1907345

約数の個数: 16

約数和(自身を含む): 183104064

約数和(自身を除く): 102996078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1907333, 3814666, 5721999, 11443998, 13351331, 26702662, 40053993, 80107986]

約数ペア:

[(1, 80107986), (2, 40053993), (3, 26702662), (6, 13351331), (7, 11443998), (14, 5721999), (21, 3814666), (42, 1907333)]