1123044286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{17093}}^1$

素因数の和:17153

約数の個数: 48

約数和(自身を含む): 2188305504

約数和(自身を除く): 1065261218

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 361, 494, 722, 1729, 2527, 3458, 4693, 5054, 9386, 17093, 32851, 34186, 65702, 119651, 222209, 239302, 324767, 444418, 649534, 1555463, 2273369, 3110926, 4221971, 4546738, 6170573, 8443942, 12341146, 29553797, 43194011, 59107594, 80217449, 86388022, 160434898, 561522143, 1123044286]

約数ペア:

[(1, 1123044286), (2, 561522143), (7, 160434898), (13, 86388022), (14, 80217449), (19, 59107594), (26, 43194011), (38, 29553797), (91, 12341146), (133, 8443942), (182, 6170573), (247, 4546738), (266, 4221971), (361, 3110926), (494, 2273369), (722, 1555463), (1729, 649534), (2527, 444418), (3458, 324767), (4693, 239302), (5054, 222209), (9386, 119651), (17093, 65702), (32851, 34186)]