39481456

素因数分解:

$2^4\times 7^2\times {\mathrm{50359}}^1$

素因数の和:50381

約数の個数: 30

約数和(自身を含む): 88986120

約数和(自身を除く): 49504664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 50359, 100718, 201436, 352513, 402872, 705026, 805744, 1410052, 2467591, 2820104, 4935182, 5640208, 9870364, 19740728, 39481456]

約数ペア:

[(1, 39481456), (2, 19740728), (4, 9870364), (7, 5640208), (8, 4935182), (14, 2820104), (16, 2467591), (28, 1410052), (49, 805744), (56, 705026), (98, 402872), (112, 352513), (196, 201436), (392, 100718), (784, 50359)]