274336112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{553097}}^1$

素因数の和:553136

約数の個数: 20

約数和(自身を含む): 548673216

約数和(自身を除く): 274337104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 553097, 1106194, 2212388, 4424776, 8849552, 17146007, 34292014, 68584028, 137168056, 274336112]

約数ペア:

[(1, 274336112), (2, 137168056), (4, 68584028), (8, 34292014), (16, 17146007), (31, 8849552), (62, 4424776), (124, 2212388), (248, 1106194), (496, 553097)]