16919364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18311}}^1$

素因数の和:18336

約数の個数: 48

約数和(自身を含む): 49222656

約数和(自身を除く): 32303292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 18311, 36622, 54933, 73244, 109866, 128177, 201421, 219732, 256354, 384531, 402842, 512708, 604263, 769062, 805684, 1208526, 1409947, 1538124, 2417052, 2819894, 4229841, 5639788, 8459682, 16919364]

約数ペア:

[(1, 16919364), (2, 8459682), (3, 5639788), (4, 4229841), (6, 2819894), (7, 2417052), (11, 1538124), (12, 1409947), (14, 1208526), (21, 805684), (22, 769062), (28, 604263), (33, 512708), (42, 402842), (44, 384531), (66, 256354), (77, 219732), (84, 201421), (132, 128177), (154, 109866), (231, 73244), (308, 54933), (462, 36622), (924, 18311)]