7134493712

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{222619}}^1$

素因数の和:224630

約数の個数: 20

約数和(自身を含む): 13830044880

約数和(自身を除く): 6695551168

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 8012, 16024, 32048, 222619, 445238, 890476, 1780952, 3561904, 445905857, 891811714, 1783623428, 3567246856, 7134493712]

約数ペア:

[(1, 7134493712), (2, 3567246856), (4, 1783623428), (8, 891811714), (16, 445905857), (2003, 3561904), (4006, 1780952), (8012, 890476), (16024, 445238), (32048, 222619)]