693319016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{4133}}^1$

素因数の和:5765

約数の個数: 32

約数和(自身を含む): 1401177960

約数和(自身を除く): 707858944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1613, 3226, 4133, 6452, 8266, 12904, 16532, 20969, 33064, 41938, 53729, 83876, 107458, 167752, 214916, 429832, 6666529, 13333058, 26666116, 53332232, 86664877, 173329754, 346659508, 693319016]

約数ペア:

[(1, 693319016), (2, 346659508), (4, 173329754), (8, 86664877), (13, 53332232), (26, 26666116), (52, 13333058), (104, 6666529), (1613, 429832), (3226, 214916), (4133, 167752), (6452, 107458), (8266, 83876), (12904, 53729), (16532, 41938), (20969, 33064)]