15125412

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{4027}}^1$

素因数の和:4347

約数の個数: 24

約数和(自身を含む): 35414176

約数和(自身を除く): 20288764

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 4027, 8054, 12081, 16108, 24162, 48324, 1260451, 2520902, 3781353, 5041804, 7562706, 15125412]

約数ペア:

[(1, 15125412), (2, 7562706), (3, 5041804), (4, 3781353), (6, 2520902), (12, 1260451), (313, 48324), (626, 24162), (939, 16108), (1252, 12081), (1878, 8054), (3756, 4027)]