274420132

素因数分解:

$2^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{5987}}^1$

素因数の和:7635

約数の個数: 24

約数和(自身を含む): 549267264

約数和(自身を除く): 274847132

約数列:

[1, 2, 4, 7, 14, 28, 1637, 3274, 5987, 6548, 11459, 11974, 22918, 23948, 41909, 45836, 83818, 167636, 9800719, 19601438, 39202876, 68605033, 137210066, 274420132]

約数ペア:

[(1, 274420132), (2, 137210066), (4, 68605033), (7, 39202876), (14, 19601438), (28, 9800719), (1637, 167636), (3274, 83818), (5987, 45836), (6548, 41909), (11459, 23948), (11974, 22918)]