13776292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 25625600

約数和(自身を除く): 11849308

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 1663, 2071, 3326, 4142, 6652, 8284, 31597, 63194, 126388, 181267, 362534, 725068, 3444073, 6888146, 13776292]

約数ペア:

[(1, 13776292), (2, 6888146), (4, 3444073), (19, 725068), (38, 362534), (76, 181267), (109, 126388), (218, 63194), (436, 31597), (1663, 8284), (2071, 6652), (3326, 4142)]