19655364084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39949927}}^1$

素因数の和:39949975

約数の個数: 24

約数和(自身を含む): 46981115328

約数和(自身を除く): 27325751244

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39949927, 79899854, 119849781, 159799708, 239699562, 479399124, 1637947007, 3275894014, 4913841021, 6551788028, 9827682042, 19655364084]

約数ペア:

[(1, 19655364084), (2, 9827682042), (3, 6551788028), (4, 4913841021), (6, 3275894014), (12, 1637947007), (41, 479399124), (82, 239699562), (123, 159799708), (164, 119849781), (246, 79899854), (492, 39949927)]