26363540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{188311}}^1$

素因数の和:188327

約数の個数: 24

約数和(自身を含む): 63272832

約数和(自身を除く): 36909292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 188311, 376622, 753244, 941555, 1318177, 1883110, 2636354, 3766220, 5272708, 6590885, 13181770, 26363540]

約数ペア:

[(1, 26363540), (2, 13181770), (4, 6590885), (5, 5272708), (7, 3766220), (10, 2636354), (14, 1883110), (20, 1318177), (28, 941555), (35, 753244), (70, 376622), (140, 188311)]