1372869245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{65173}}^1$

素因数の和:65572

約数の個数: 16

約数和(自身を含む): 1801930752

約数和(自身を除く): 429061507

約数列:

[1, 5, 11, 55, 383, 1915, 4213, 21065, 65173, 325865, 716903, 3584515, 24961259, 124806295, 274573849, 1372869245]

約数ペア:

[(1, 1372869245), (5, 274573849), (11, 124806295), (55, 24961259), (383, 3584515), (1915, 716903), (4213, 325865), (21065, 65173)]