19234488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8836

約数の個数: 64

約数和(自身を含む): 59189760

約数和(自身を除く): 39955272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 8807, 17614, 26421, 35228, 52842, 61649, 70456, 105684, 114491, 123298, 184947, 211368, 228982, 246596, 343473, 369894, 457964, 493192, 686946, 739788, 801437, 915928, 1373892, 1479576, 1602874, 2404311, 2747784, 3205748, 4808622, 6411496, 9617244, 19234488]

約数ペア:

[(1, 19234488), (2, 9617244), (3, 6411496), (4, 4808622), (6, 3205748), (7, 2747784), (8, 2404311), (12, 1602874), (13, 1479576), (14, 1373892), (21, 915928), (24, 801437), (26, 739788), (28, 686946), (39, 493192), (42, 457964), (52, 369894), (56, 343473), (78, 246596), (84, 228982), (91, 211368), (104, 184947), (156, 123298), (168, 114491), (182, 105684), (273, 70456), (312, 61649), (364, 52842), (546, 35228), (728, 26421), (1092, 17614), (2184, 8807)]