1266319446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{881}}^1\times {\mathrm{4889}}^1$

素因数の和:5789

約数の個数: 48

約数和(自身を含む): 2950078320

約数和(自身を除く): 1683758874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 881, 1762, 2643, 4889, 5286, 6167, 9778, 12334, 14667, 18501, 29334, 34223, 37002, 43169, 68446, 86338, 102669, 129507, 205338, 239561, 259014, 479122, 718683, 1437366, 4307209, 8614418, 12921627, 25843254, 30150463, 60300926, 90451389, 180902778, 211053241, 422106482, 633159723, 1266319446]

約数ペア:

[(1, 1266319446), (2, 633159723), (3, 422106482), (6, 211053241), (7, 180902778), (14, 90451389), (21, 60300926), (42, 30150463), (49, 25843254), (98, 12921627), (147, 8614418), (294, 4307209), (881, 1437366), (1762, 718683), (2643, 479122), (4889, 259014), (5286, 239561), (6167, 205338), (9778, 129507), (12334, 102669), (14667, 86338), (18501, 68446), (29334, 43169), (34223, 37002)]