12609371394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{174737}}^1$

素因数の和:174975

約数の個数: 48

約数和(自身を含む): 28894675680

約数和(自身を除く): 16285304286

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 342, 422, 633, 1266, 1899, 3798, 4009, 8018, 12027, 24054, 36081, 72162, 174737, 349474, 524211, 1048422, 1572633, 3145266, 3320003, 6640006, 9960009, 19920018, 29880027, 36869507, 59760054, 73739014, 110608521, 221217042, 331825563, 663651126, 700520633, 1401041266, 2101561899, 4203123798, 6304685697, 12609371394]

約数ペア:

[(1, 12609371394), (2, 6304685697), (3, 4203123798), (6, 2101561899), (9, 1401041266), (18, 700520633), (19, 663651126), (38, 331825563), (57, 221217042), (114, 110608521), (171, 73739014), (211, 59760054), (342, 36869507), (422, 29880027), (633, 19920018), (1266, 9960009), (1899, 6640006), (3798, 3320003), (4009, 3145266), (8018, 1572633), (12027, 1048422), (24054, 524211), (36081, 349474), (72162, 174737)]