30819488

素因数分解:

$2^5\times 7^1\times {\mathrm{137587}}^1$

素因数の和:137604

約数の個数: 24

約数和(自身を含む): 69344352

約数和(自身を除く): 38524864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 137587, 275174, 550348, 963109, 1100696, 1926218, 2201392, 3852436, 4402784, 7704872, 15409744, 30819488]

約数ペア:

[(1, 30819488), (2, 15409744), (4, 7704872), (7, 4402784), (8, 3852436), (14, 2201392), (16, 1926218), (28, 1100696), (32, 963109), (56, 550348), (112, 275174), (224, 137587)]