12988366938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1081823}}^1$

素因数の和:1081883

約数の個数: 48

約数和(自身を含む): 30377617920

約数和(自身を除く): 17389250982

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 4002, 6003, 12006, 1081823, 2163646, 3245469, 6490938, 9736407, 19472814, 24881929, 31372867, 49763858, 62745734, 74645787, 94118601, 149291574, 188237202, 223937361, 282355803, 447874722, 564711606, 721575941, 1443151882, 2164727823, 4329455646, 6494183469, 12988366938]

約数ペア:

[(1, 12988366938), (2, 6494183469), (3, 4329455646), (6, 2164727823), (9, 1443151882), (18, 721575941), (23, 564711606), (29, 447874722), (46, 282355803), (58, 223937361), (69, 188237202), (87, 149291574), (138, 94118601), (174, 74645787), (207, 62745734), (261, 49763858), (414, 31372867), (522, 24881929), (667, 19472814), (1334, 9736407), (2001, 6490938), (4002, 3245469), (6003, 2163646), (12006, 1081823)]