30686752

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{6899}}^1$

素因数の和:7048

約数の個数: 24

約数和(自身を含む): 60858000

約数和(自身を除く): 30171248

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 6899, 13798, 27596, 55192, 110384, 220768, 958961, 1917922, 3835844, 7671688, 15343376, 30686752]

約数ペア:

[(1, 30686752), (2, 15343376), (4, 7671688), (8, 3835844), (16, 1917922), (32, 958961), (139, 220768), (278, 110384), (556, 55192), (1112, 27596), (2224, 13798), (4448, 6899)]