1366417405

素因数分解:

$5^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1\times {\mathrm{1063}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 1648450944

約数和(自身を除く): 282033539

約数列:

[1, 5, 317, 811, 1063, 1585, 4055, 5315, 257087, 336971, 862093, 1285435, 1684855, 4310465, 273283481, 1366417405]

約数ペア:

[(1, 1366417405), (5, 273283481), (317, 4310465), (811, 1684855), (1063, 1285435), (1585, 862093), (4055, 336971), (5315, 257087)]