130528832

素因数分解:

$2^6\times 7^1\times {\mathrm{291359}}^1$

素因数の和:291378

約数の個数: 28

約数和(自身を含む): 296021760

約数和(自身を除く): 165492928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 291359, 582718, 1165436, 2039513, 2330872, 4079026, 4661744, 8158052, 9323488, 16316104, 18646976, 32632208, 65264416, 130528832]

約数ペア:

[(1, 130528832), (2, 65264416), (4, 32632208), (7, 18646976), (8, 16316104), (14, 9323488), (16, 8158052), (28, 4661744), (32, 4079026), (56, 2330872), (64, 2039513), (112, 1165436), (224, 582718), (448, 291359)]