15506946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9467}}^1$

素因数の和:9495

約数の個数: 48

約数和(自身を含む): 41356224

約数和(自身を除く): 25849278

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, 9467, 18934, 28401, 56802, 66269, 85203, 123071, 132538, 170406, 198807, 246142, 369213, 397614, 596421, 738426, 861497, 1107639, 1192842, 1722994, 2215278, 2584491, 5168982, 7753473, 15506946]

約数ペア:

[(1, 15506946), (2, 7753473), (3, 5168982), (6, 2584491), (7, 2215278), (9, 1722994), (13, 1192842), (14, 1107639), (18, 861497), (21, 738426), (26, 596421), (39, 397614), (42, 369213), (63, 246142), (78, 198807), (91, 170406), (117, 132538), (126, 123071), (182, 85203), (234, 66269), (273, 56802), (546, 28401), (819, 18934), (1638, 9467)]