28610946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17495

約数の個数: 48

約数和(自身を含む): 76300224

約数和(自身を除く): 47689278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 17467, 34934, 52401, 104802, 122269, 157203, 227071, 244538, 314406, 366807, 454142, 681213, 733614, 1100421, 1362426, 1589497, 2043639, 2200842, 3178994, 4087278, 4768491, 9536982, 14305473, 28610946]

約数ペア:

[(1, 28610946), (2, 14305473), (3, 9536982), (6, 4768491), (7, 4087278), (9, 3178994), (13, 2200842), (14, 2043639), (18, 1589497), (21, 1362426), (26, 1100421), (39, 733614), (42, 681213), (63, 454142), (78, 366807), (91, 314406), (117, 244538), (126, 227071), (182, 157203), (234, 122269), (273, 104802), (546, 52401), (819, 34934), (1638, 17467)]