28092694

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 49893696

約数和(自身を除く): 21801002

約数列:

[1, 2, 7, 14, 37, 74, 193, 259, 281, 386, 518, 562, 1351, 1967, 2702, 3934, 7141, 10397, 14282, 20794, 49987, 54233, 72779, 99974, 108466, 145558, 379631, 759262, 2006621, 4013242, 14046347, 28092694]

約数ペア:

[(1, 28092694), (2, 14046347), (7, 4013242), (14, 2006621), (37, 759262), (74, 379631), (193, 145558), (259, 108466), (281, 99974), (386, 72779), (518, 54233), (562, 49987), (1351, 20794), (1967, 14282), (2702, 10397), (3934, 7141)]