19136082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{677}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 43869312

約数和(自身を除く): 24733230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 673, 677, 1346, 1354, 2019, 2031, 4038, 4062, 4711, 4739, 9422, 9478, 14133, 14217, 28266, 28434, 455621, 911242, 1366863, 2733726, 3189347, 6378694, 9568041, 19136082]

約数ペア:

[(1, 19136082), (2, 9568041), (3, 6378694), (6, 3189347), (7, 2733726), (14, 1366863), (21, 911242), (42, 455621), (673, 28434), (677, 28266), (1346, 14217), (1354, 14133), (2019, 9478), (2031, 9422), (4038, 4739), (4062, 4711)]