12809431172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{941593}}^1$

素因数の和:941795

約数の個数: 24

約数和(自身を含む): 23728168800

約数和(自身を除く): 10918737628

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 6802, 13604, 941593, 1883186, 3766372, 17890267, 35780534, 71561068, 168545147, 337090294, 674180588, 3202357793, 6404715586, 12809431172]

約数ペア:

[(1, 12809431172), (2, 6404715586), (4, 3202357793), (19, 674180588), (38, 337090294), (76, 168545147), (179, 71561068), (358, 35780534), (716, 17890267), (3401, 3766372), (6802, 1883186), (13604, 941593)]