4692779

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 6032880

約数和(自身を除く): 1340101

約数列:

[1, 7, 13, 49, 53, 91, 139, 371, 637, 689, 973, 1807, 2597, 4823, 6811, 7367, 12649, 33761, 51569, 88543, 95771, 360983, 670397, 4692779]

約数ペア:

[(1, 4692779), (7, 670397), (13, 360983), (49, 95771), (53, 88543), (91, 51569), (139, 33761), (371, 12649), (637, 7367), (689, 6811), (973, 4823), (1807, 2597)]