39158272

素因数分解:

$2^9\times {\mathrm{76481}}^1$

素因数の和:76499

約数の個数: 20

約数和(自身を含む): 78241086

約数和(自身を除く): 39082814

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 76481, 152962, 305924, 611848, 1223696, 2447392, 4894784, 9789568, 19579136, 39158272]

約数ペア:

[(1, 39158272), (2, 19579136), (4, 9789568), (8, 4894784), (16, 2447392), (32, 1223696), (64, 611848), (128, 305924), (256, 152962), (512, 76481)]