24978388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2399}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 46368000

約数和(自身を除く): 21389612

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2399, 2603, 4798, 5206, 9596, 10412, 45581, 91162, 182324, 328663, 657326, 1314652, 6244597, 12489194, 24978388]

約数ペア:

[(1, 24978388), (2, 12489194), (4, 6244597), (19, 1314652), (38, 657326), (76, 328663), (137, 182324), (274, 91162), (548, 45581), (2399, 10412), (2603, 9596), (4798, 5206)]