38952208

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{4999}}^1$

素因数の和:5494

約数の個数: 20

約数和(自身を含む): 75640000

約数和(自身を除く): 36687792

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 4999, 7792, 9998, 19996, 39992, 79984, 2434513, 4869026, 9738052, 19476104, 38952208]

約数ペア:

[(1, 38952208), (2, 19476104), (4, 9738052), (8, 4869026), (16, 2434513), (487, 79984), (974, 39992), (1948, 19996), (3896, 9998), (4999, 7792)]