10713520

素因数分解:

$2^4\times 5^1\times {\mathrm{133919}}^1$

素因数の和:133932

約数の個数: 20

約数和(自身を含む): 24909120

約数和(自身を除く): 14195600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 133919, 267838, 535676, 669595, 1071352, 1339190, 2142704, 2678380, 5356760, 10713520]

約数ペア:

[(1, 10713520), (2, 5356760), (4, 2678380), (5, 2142704), (8, 1339190), (10, 1071352), (16, 669595), (20, 535676), (40, 267838), (80, 133919)]