426288548

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{15583}}^1$

素因数の和:16571

約数の個数: 24

約数和(自身を含む): 853504512

約数和(自身を除く): 427215964

約数列:

[1, 2, 4, 7, 14, 28, 977, 1954, 3908, 6839, 13678, 15583, 27356, 31166, 62332, 109081, 218162, 436324, 15224591, 30449182, 60898364, 106572137, 213144274, 426288548]

約数ペア:

[(1, 426288548), (2, 213144274), (4, 106572137), (7, 60898364), (14, 30449182), (28, 15224591), (977, 436324), (1954, 218162), (3908, 109081), (6839, 62332), (13678, 31166), (15583, 27356)]