39742928

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{4133}}^1$

素因数の和:4742

約数の個数: 20

約数和(自身を含む): 77148708

約数和(自身を除く): 37405780

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4133, 4808, 8266, 9616, 16532, 33064, 66128, 2483933, 4967866, 9935732, 19871464, 39742928]

約数ペア:

[(1, 39742928), (2, 19871464), (4, 9935732), (8, 4967866), (16, 2483933), (601, 66128), (1202, 33064), (2404, 16532), (4133, 9616), (4808, 8266)]