16981104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{50539}}^1$

素因数の和:50557

約数の個数: 40

約数和(自身を含む): 50135680

約数和(自身を除く): 33154576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 50539, 101078, 151617, 202156, 303234, 353773, 404312, 606468, 707546, 808624, 1061319, 1212936, 1415092, 2122638, 2425872, 2830184, 4245276, 5660368, 8490552, 16981104]

約数ペア:

[(1, 16981104), (2, 8490552), (3, 5660368), (4, 4245276), (6, 2830184), (7, 2425872), (8, 2122638), (12, 1415092), (14, 1212936), (16, 1061319), (21, 808624), (24, 707546), (28, 606468), (42, 404312), (48, 353773), (56, 303234), (84, 202156), (112, 151617), (168, 101078), (336, 50539)]