13840448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{12721}}^1$

素因数の和:12750

約数の個数: 28

約数和(自身を含む): 29082492

約数和(自身を除く): 15242044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 12721, 25442, 50884, 101768, 203536, 216257, 407072, 432514, 814144, 865028, 1730056, 3460112, 6920224, 13840448]

約数ペア:

[(1, 13840448), (2, 6920224), (4, 3460112), (8, 1730056), (16, 865028), (17, 814144), (32, 432514), (34, 407072), (64, 216257), (68, 203536), (136, 101768), (272, 50884), (544, 25442), (1088, 12721)]