12207258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 33022080

約数和(自身を除く): 20814822

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 139, 153, 238, 246, 278, 287, 306, 357, 369, 417, 574, 697, 714, 738, 834, 861, 973, 1071, 1251, 1394, 1722, 1946, 2091, 2142, 2363, 2502, 2583, 2919, 4182, 4726, 4879, 5166, 5699, 5838, 6273, 7089, 8757, 9758, 11398, 12546, 14178, 14637, 16541, 17097, 17514, 21267, 29274, 33082, 34194, 39893, 42534, 43911, 49623, 51291, 79786, 87822, 96883, 99246, 102582, 119679, 148869, 193766, 239358, 290649, 297738, 359037, 581298, 678181, 718074, 871947, 1356362, 1743894, 2034543, 4069086, 6103629, 12207258]

約数ペア:

[(1, 12207258), (2, 6103629), (3, 4069086), (6, 2034543), (7, 1743894), (9, 1356362), (14, 871947), (17, 718074), (18, 678181), (21, 581298), (34, 359037), (41, 297738), (42, 290649), (51, 239358), (63, 193766), (82, 148869), (102, 119679), (119, 102582), (123, 99246), (126, 96883), (139, 87822), (153, 79786), (238, 51291), (246, 49623), (278, 43911), (287, 42534), (306, 39893), (357, 34194), (369, 33082), (417, 29274), (574, 21267), (697, 17514), (714, 17097), (738, 16541), (834, 14637), (861, 14178), (973, 12546), (1071, 11398), (1251, 9758), (1394, 8757), (1722, 7089), (1946, 6273), (2091, 5838), (2142, 5699), (2363, 5166), (2502, 4879), (2583, 4726), (2919, 4182)]