4049072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{3049}}^1$

素因数の和:3140

約数の個数: 20

約数和(自身を含む): 7942200

約数和(自身を除く): 3893128

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 3049, 6098, 12196, 24392, 48784, 253067, 506134, 1012268, 2024536, 4049072]

約数ペア:

[(1, 4049072), (2, 2024536), (4, 1012268), (8, 506134), (16, 253067), (83, 48784), (166, 24392), (332, 12196), (664, 6098), (1328, 3049)]