38925008

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{29311}}^1$

素因数の和:29402

約数の個数: 20

約数和(自身を含む): 76328448

約数和(自身を除く): 37403440

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 29311, 58622, 117244, 234488, 468976, 2432813, 4865626, 9731252, 19462504, 38925008]

約数ペア:

[(1, 38925008), (2, 19462504), (4, 9731252), (8, 4865626), (16, 2432813), (83, 468976), (166, 234488), (332, 117244), (664, 58622), (1328, 29311)]