11892006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 30499560

約数和(自身を除く): 18607554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 139, 147, 194, 278, 291, 294, 417, 441, 582, 679, 834, 873, 882, 973, 1251, 1358, 1746, 1946, 2037, 2502, 2919, 4074, 4753, 5838, 6111, 6811, 8757, 9506, 12222, 13483, 13622, 14259, 17514, 20433, 26966, 28518, 40449, 40866, 42777, 61299, 80898, 85554, 94381, 121347, 122598, 188762, 242694, 283143, 566286, 660667, 849429, 1321334, 1698858, 1982001, 3964002, 5946003, 11892006]

約数ペア:

[(1, 11892006), (2, 5946003), (3, 3964002), (6, 1982001), (7, 1698858), (9, 1321334), (14, 849429), (18, 660667), (21, 566286), (42, 283143), (49, 242694), (63, 188762), (97, 122598), (98, 121347), (126, 94381), (139, 85554), (147, 80898), (194, 61299), (278, 42777), (291, 40866), (294, 40449), (417, 28518), (441, 26966), (582, 20433), (679, 17514), (834, 14259), (873, 13622), (882, 13483), (973, 12222), (1251, 9506), (1358, 8757), (1746, 6811), (1946, 6111), (2037, 5838), (2502, 4753), (2919, 4074)]