16343628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 27685812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 1889, 2163, 2884, 3778, 4326, 5667, 7556, 8652, 11334, 13223, 22668, 26446, 39669, 52892, 79338, 158676, 194567, 389134, 583701, 778268, 1167402, 1361969, 2334804, 2723938, 4085907, 5447876, 8171814, 16343628]

約数ペア:

[(1, 16343628), (2, 8171814), (3, 5447876), (4, 4085907), (6, 2723938), (7, 2334804), (12, 1361969), (14, 1167402), (21, 778268), (28, 583701), (42, 389134), (84, 194567), (103, 158676), (206, 79338), (309, 52892), (412, 39669), (618, 26446), (721, 22668), (1236, 13223), (1442, 11334), (1889, 8652), (2163, 7556), (2884, 5667), (3778, 4326)]