27701644

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 49690368

約数和(自身を除く): 21988724

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 947, 1894, 3788, 7313, 14626, 29252, 67237, 97541, 134474, 195082, 268948, 390164, 6925411, 13850822, 27701644]

約数ペア:

[(1, 27701644), (2, 13850822), (4, 6925411), (71, 390164), (103, 268948), (142, 195082), (206, 134474), (284, 97541), (412, 67237), (947, 29252), (1894, 14626), (3788, 7313)]