19463676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4493}}^1$

素因数の和:4538

約数の個数: 36

約数和(自身を含む): 47941992

約数和(自身を除く): 28478316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4493, 8986, 13479, 17972, 26958, 53916, 85367, 170734, 256101, 341468, 512202, 1024404, 1621973, 3243946, 4865919, 6487892, 9731838, 19463676]

約数ペア:

[(1, 19463676), (2, 9731838), (3, 6487892), (4, 4865919), (6, 3243946), (12, 1621973), (19, 1024404), (38, 512202), (57, 341468), (76, 256101), (114, 170734), (228, 85367), (361, 53916), (722, 26958), (1083, 17972), (1444, 13479), (2166, 8986), (4332, 4493)]