19464662

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2492

約数の個数: 24

約数和(自身を含む): 34387416

約数和(自身を除く): 14922754

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 2393, 4067, 4786, 8134, 16751, 33502, 117257, 198619, 234514, 397238, 1390333, 2780666, 9732331, 19464662]

約数ペア:

[(1, 19464662), (2, 9732331), (7, 2780666), (14, 1390333), (49, 397238), (83, 234514), (98, 198619), (166, 117257), (581, 33502), (1162, 16751), (2393, 8134), (4067, 4786)]