18077598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13043}}^1$

素因数の和:13069

約数の個数: 48

約数和(自身を含む): 48836736

約数和(自身を除く): 30759138

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 13043, 26086, 39129, 78258, 91301, 117387, 143473, 182602, 234774, 273903, 286946, 430419, 547806, 821709, 860838, 1004311, 1291257, 1643418, 2008622, 2582514, 3012933, 6025866, 9038799, 18077598]

約数ペア:

[(1, 18077598), (2, 9038799), (3, 6025866), (6, 3012933), (7, 2582514), (9, 2008622), (11, 1643418), (14, 1291257), (18, 1004311), (21, 860838), (22, 821709), (33, 547806), (42, 430419), (63, 286946), (66, 273903), (77, 234774), (99, 182602), (126, 143473), (154, 117387), (198, 91301), (231, 78258), (462, 39129), (693, 26086), (1386, 13043)]