13805946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1456

約数の個数: 72

約数和(自身を含む): 37986624

約数和(自身を除く): 24180678

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1423, 1617, 2846, 3234, 4269, 4851, 8538, 9702, 9961, 12807, 15653, 19922, 25614, 29883, 31306, 46959, 59766, 69727, 89649, 93918, 109571, 139454, 140877, 179298, 209181, 219142, 281754, 328713, 418362, 627543, 657426, 766997, 986139, 1255086, 1533994, 1972278, 2300991, 4601982, 6902973, 13805946]

約数ペア:

[(1, 13805946), (2, 6902973), (3, 4601982), (6, 2300991), (7, 1972278), (9, 1533994), (11, 1255086), (14, 986139), (18, 766997), (21, 657426), (22, 627543), (33, 418362), (42, 328713), (49, 281754), (63, 219142), (66, 209181), (77, 179298), (98, 140877), (99, 139454), (126, 109571), (147, 93918), (154, 89649), (198, 69727), (231, 59766), (294, 46959), (441, 31306), (462, 29883), (539, 25614), (693, 19922), (882, 15653), (1078, 12807), (1386, 9961), (1423, 9702), (1617, 8538), (2846, 4851), (3234, 4269)]