541569488

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{31139}}^1$

素因数の和:32234

約数の個数: 20

約数和(自身を含む): 1050289920

約数和(自身を除く): 508720432

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4348, 8696, 17392, 31139, 62278, 124556, 249112, 498224, 33848093, 67696186, 135392372, 270784744, 541569488]

約数ペア:

[(1, 541569488), (2, 270784744), (4, 135392372), (8, 67696186), (16, 33848093), (1087, 498224), (2174, 249112), (4348, 124556), (8696, 62278), (17392, 31139)]