39345292

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26513}}^1$

素因数の和:26577

約数の個数: 24

約数和(自身を含む): 80178336

約数和(自身を除く): 40833044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 26513, 53026, 106052, 185591, 371182, 742364, 1405189, 2810378, 5620756, 9836323, 19672646, 39345292]

約数ペア:

[(1, 39345292), (2, 19672646), (4, 9836323), (7, 5620756), (14, 2810378), (28, 1405189), (53, 742364), (106, 371182), (212, 185591), (371, 106052), (742, 53026), (1484, 26513)]