39169112

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{11971}}^1$

素因数の和:12386

約数の個数: 16

約数和(自身を含む): 73627800

約数和(自身を除く): 34458688

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 11971, 23942, 47884, 95768, 4896139, 9792278, 19584556, 39169112]

約数ペア:

[(1, 39169112), (2, 19584556), (4, 9792278), (8, 4896139), (409, 95768), (818, 47884), (1636, 23942), (3272, 11971)]