1387708832

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{71443}}^1$

素因数の和:72060

約数の個数: 24

約数和(自身を含む): 2736590976

約数和(自身を除く): 1348882144

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2428, 4856, 9712, 19424, 71443, 142886, 285772, 571544, 1143088, 2286176, 43365901, 86731802, 173463604, 346927208, 693854416, 1387708832]

約数ペア:

[(1, 1387708832), (2, 693854416), (4, 346927208), (8, 173463604), (16, 86731802), (32, 43365901), (607, 2286176), (1214, 1143088), (2428, 571544), (4856, 285772), (9712, 142886), (19424, 71443)]