130671296

素因数分解:

$2^6\times 7^1\times {\mathrm{291677}}^1$

素因数の和:291696

約数の個数: 28

約数和(自身を含む): 296344848

約数和(自身を除く): 165673552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 291677, 583354, 1166708, 2041739, 2333416, 4083478, 4666832, 8166956, 9333664, 16333912, 18667328, 32667824, 65335648, 130671296]

約数ペア:

[(1, 130671296), (2, 65335648), (4, 32667824), (7, 18667328), (8, 16333912), (14, 9333664), (16, 8166956), (28, 4666832), (32, 4083478), (56, 2333416), (64, 2041739), (112, 1166708), (224, 583354), (448, 291677)]