19239234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5519}}^1$

素因数の和:5614

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 25274046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5519, 11038, 16557, 33114, 38633, 77266, 115899, 231798, 458077, 916154, 1374231, 2748462, 3206539, 6413078, 9619617, 19239234]

約数ペア:

[(1, 19239234), (2, 9619617), (3, 6413078), (6, 3206539), (7, 2748462), (14, 1374231), (21, 916154), (42, 458077), (83, 231798), (166, 115899), (249, 77266), (498, 38633), (581, 33114), (1162, 16557), (1743, 11038), (3486, 5519)]