19046649

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1$

素因数の和:3104

約数の個数: 16

約数和(自身を含む): 26640000

約数和(自身を除く): 7593351

約数列:

[1, 3, 29, 73, 87, 219, 2117, 2999, 6351, 8997, 86971, 218927, 260913, 656781, 6348883, 19046649]

約数ペア:

[(1, 19046649), (3, 6348883), (29, 656781), (73, 260913), (87, 218927), (219, 86971), (2117, 8997), (2999, 6351)]