15056468

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1999}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 30240000

約数和(自身を除く): 15183532

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 1999, 3766, 3998, 7532, 7996, 13993, 27986, 55972, 537731, 1075462, 2150924, 3764117, 7528234, 15056468]

約数ペア:

[(1, 15056468), (2, 7528234), (4, 3764117), (7, 2150924), (14, 1075462), (28, 537731), (269, 55972), (538, 27986), (1076, 13993), (1883, 7996), (1999, 7532), (3766, 3998)]