39212306

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 69009408

約数和(自身を除く): 29797102

約数列:

[1, 2, 7, 14, 71, 103, 142, 206, 383, 497, 721, 766, 994, 1442, 2681, 5362, 7313, 14626, 27193, 39449, 51191, 54386, 78898, 102382, 190351, 276143, 380702, 552286, 2800879, 5601758, 19606153, 39212306]

約数ペア:

[(1, 39212306), (2, 19606153), (7, 5601758), (14, 2800879), (71, 552286), (103, 380702), (142, 276143), (206, 190351), (383, 102382), (497, 78898), (721, 54386), (766, 51191), (994, 39449), (1442, 27193), (2681, 14626), (5362, 7313)]