64459514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{242329}}^1$

素因数の和:242357

約数の個数: 16

約数和(自身を含む): 116318400

約数和(自身を除く): 51858886

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 242329, 484658, 1696303, 3392606, 4604251, 9208502, 32229757, 64459514]

約数ペア:

[(1, 64459514), (2, 32229757), (7, 9208502), (14, 4604251), (19, 3392606), (38, 1696303), (133, 484658), (266, 242329)]