7640014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 12182400

約数和(自身を除く): 4542386

約数列:

[1, 2, 19, 38, 107, 214, 1879, 2033, 3758, 4066, 35701, 71402, 201053, 402106, 3820007, 7640014]

約数ペア:

[(1, 7640014), (2, 3820007), (19, 402106), (38, 201053), (107, 71402), (214, 35701), (1879, 4066), (2033, 3758)]