487730306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2049287}}^1$

素因数の和:2049313

約数の個数: 16

約数和(自身を含む): 885292416

約数和(自身を除く): 397562110

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2049287, 4098574, 14345009, 28690018, 34837879, 69675758, 243865153, 487730306]

約数ペア:

[(1, 487730306), (2, 243865153), (7, 69675758), (14, 34837879), (17, 28690018), (34, 14345009), (119, 4098574), (238, 2049287)]