15143296

素因数分解:

$2^7\times 7^1\times {\mathrm{16901}}^1$

素因数の和:16922

約数の個数: 32

約数和(自身を含む): 34480080

約数和(自身を除く): 19336784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 16901, 33802, 67604, 118307, 135208, 236614, 270416, 473228, 540832, 946456, 1081664, 1892912, 2163328, 3785824, 7571648, 15143296]

約数ペア:

[(1, 15143296), (2, 7571648), (4, 3785824), (7, 2163328), (8, 1892912), (14, 1081664), (16, 946456), (28, 540832), (32, 473228), (56, 270416), (64, 236614), (112, 135208), (128, 118307), (224, 67604), (448, 33802), (896, 16901)]