12321488

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{1531}}^1$

素因数の和:2042

約数の個数: 20

約数和(自身を含む): 23935968

約数和(自身を除く): 11614480

約数列:

[1, 2, 4, 8, 16, 503, 1006, 1531, 2012, 3062, 4024, 6124, 8048, 12248, 24496, 770093, 1540186, 3080372, 6160744, 12321488]

約数ペア:

[(1, 12321488), (2, 6160744), (4, 3080372), (8, 1540186), (16, 770093), (503, 24496), (1006, 12248), (1531, 8048), (2012, 6124), (3062, 4024)]