12146512

素因数分解:

$2^4\times 7^2\times {\mathrm{15493}}^1$

素因数の和:15515

約数の個数: 30

約数和(自身を含む): 27377898

約数和(自身を除く): 15231386

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 15493, 30986, 61972, 108451, 123944, 216902, 247888, 433804, 759157, 867608, 1518314, 1735216, 3036628, 6073256, 12146512]

約数ペア:

[(1, 12146512), (2, 6073256), (4, 3036628), (7, 1735216), (8, 1518314), (14, 867608), (16, 759157), (28, 433804), (49, 247888), (56, 216902), (98, 123944), (112, 108451), (196, 61972), (392, 30986), (784, 15493)]