814894082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{42571}}^1$

素因数の和:43153

約数の個数: 16

約数和(自身を含む): 1296572832

約数和(自身を除く): 481678750

約数列:

[1, 2, 17, 34, 563, 1126, 9571, 19142, 42571, 85142, 723707, 1447414, 23967473, 47934946, 407447041, 814894082]

約数ペア:

[(1, 814894082), (2, 407447041), (17, 47934946), (34, 23967473), (563, 1447414), (1126, 723707), (9571, 85142), (19142, 42571)]