6817904

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{4219}}^1$

素因数の和:4328

約数の個数: 20

約数和(自身を含む): 13343640

約数和(自身を除く): 6525736

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 4219, 8438, 16876, 33752, 67504, 426119, 852238, 1704476, 3408952, 6817904]

約数ペア:

[(1, 6817904), (2, 3408952), (4, 1704476), (8, 852238), (16, 426119), (101, 67504), (202, 33752), (404, 16876), (808, 8438), (1616, 4219)]