1949207944

素因数分解:

$2^3\times {\mathrm{3631}}^1\times {\mathrm{67103}}^1$

素因数の和:70740

約数の個数: 16

約数和(自身を含む): 3655825920

約数和(自身を除く): 1706617976

約数列:

[1, 2, 4, 8, 3631, 7262, 14524, 29048, 67103, 134206, 268412, 536824, 243650993, 487301986, 974603972, 1949207944]

約数ペア:

[(1, 1949207944), (2, 974603972), (4, 487301986), (8, 243650993), (3631, 536824), (7262, 268412), (14524, 134206), (29048, 67103)]