65506994

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{29803}}^1$

素因数の和:29969

約数の個数: 16

約数和(自身を含む): 113016768

約数和(自身を除く): 47509774

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 29803, 59606, 208621, 417242, 4679071, 9358142, 32753497, 65506994]

約数ペア:

[(1, 65506994), (2, 32753497), (7, 9358142), (14, 4679071), (157, 417242), (314, 208621), (1099, 59606), (2198, 29803)]