16208976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2576

約数の個数: 80

約数和(自身を含む): 50393600

約数和(自身を除く): 34184624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 2539, 3192, 5078, 6384, 7617, 10156, 15234, 17773, 20312, 30468, 35546, 40624, 48241, 53319, 60936, 71092, 96482, 106638, 121872, 142184, 144723, 192964, 213276, 284368, 289446, 337687, 385928, 426552, 578892, 675374, 771856, 853104, 1013061, 1157784, 1350748, 2026122, 2315568, 2701496, 4052244, 5402992, 8104488, 16208976]

約数ペア:

[(1, 16208976), (2, 8104488), (3, 5402992), (4, 4052244), (6, 2701496), (7, 2315568), (8, 2026122), (12, 1350748), (14, 1157784), (16, 1013061), (19, 853104), (21, 771856), (24, 675374), (28, 578892), (38, 426552), (42, 385928), (48, 337687), (56, 289446), (57, 284368), (76, 213276), (84, 192964), (112, 144723), (114, 142184), (133, 121872), (152, 106638), (168, 96482), (228, 71092), (266, 60936), (304, 53319), (336, 48241), (399, 40624), (456, 35546), (532, 30468), (798, 20312), (912, 17773), (1064, 15234), (1596, 10156), (2128, 7617), (2539, 6384), (3192, 5078)]