11707760

素因数分解:

$2^4\times 5^1\times {\mathrm{146347}}^1$

素因数の和:146360

約数の個数: 20

約数和(自身を含む): 27220728

約数和(自身を除く): 15512968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 146347, 292694, 585388, 731735, 1170776, 1463470, 2341552, 2926940, 5853880, 11707760]

約数ペア:

[(1, 11707760), (2, 5853880), (4, 2926940), (5, 2341552), (8, 1463470), (10, 1170776), (16, 731735), (20, 585388), (40, 292694), (80, 146347)]