1307167984

素因数分解:

$2^4\times {\mathrm{2549}}^1\times {\mathrm{32051}}^1$

素因数の和:34608

約数の個数: 20

約数和(自身を含む): 2533710600

約数和(自身を除く): 1226542616

約数列:

[1, 2, 4, 8, 16, 2549, 5098, 10196, 20392, 32051, 40784, 64102, 128204, 256408, 512816, 81697999, 163395998, 326791996, 653583992, 1307167984]

約数ペア:

[(1, 1307167984), (2, 653583992), (4, 326791996), (8, 163395998), (16, 81697999), (2549, 512816), (5098, 256408), (10196, 128204), (20392, 64102), (32051, 40784)]