1236956

素因数分解:

$2^2\times 7^2\times {\mathrm{6311}}^1$

素因数の和:6329

約数の個数: 18

約数和(自身を含む): 2518488

約数和(自身を除く): 1281532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 6311, 12622, 25244, 44177, 88354, 176708, 309239, 618478, 1236956]

約数ペア:

[(1, 1236956), (2, 618478), (4, 309239), (7, 176708), (14, 88354), (28, 44177), (49, 25244), (98, 12622), (196, 6311)]