1396162432

素因数分解:

$2^7\times 7^1\times {\mathrm{1558217}}^1$

素因数の和:1558238

約数の個数: 32

約数和(自身を含む): 3178764720

約数和(自身を除く): 1782602288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1558217, 3116434, 6232868, 10907519, 12465736, 21815038, 24931472, 43630076, 49862944, 87260152, 99725888, 174520304, 199451776, 349040608, 698081216, 1396162432]

約数ペア:

[(1, 1396162432), (2, 698081216), (4, 349040608), (7, 199451776), (8, 174520304), (14, 99725888), (16, 87260152), (28, 49862944), (32, 43630076), (56, 24931472), (64, 21815038), (112, 12465736), (128, 10907519), (224, 6232868), (448, 3116434), (896, 1558217)]