7869828

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4787}}^1$

素因数の和:4931

約数の個数: 24

約数和(自身を含む): 18500832

約数和(自身を除く): 10631004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 4787, 9574, 14361, 19148, 28722, 57444, 655819, 1311638, 1967457, 2623276, 3934914, 7869828]

約数ペア:

[(1, 7869828), (2, 3934914), (3, 2623276), (4, 1967457), (6, 1311638), (12, 655819), (137, 57444), (274, 28722), (411, 19148), (548, 14361), (822, 9574), (1644, 4787)]