8889631616

素因数分解:

$2^7\times {\mathrm{69450247}}^1$

素因数の和:69450261

約数の個数: 16

約数和(自身を含む): 17709813240

約数和(自身を除く): 8820181624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 69450247, 138900494, 277800988, 555601976, 1111203952, 2222407904, 4444815808, 8889631616]

約数ペア:

[(1, 8889631616), (2, 4444815808), (4, 2222407904), (8, 1111203952), (16, 555601976), (32, 277800988), (64, 138900494), (128, 69450247)]