27459536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1479

約数の個数: 40

約数和(自身を含む): 57928584

約数和(自身を除く): 30469048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1361, 1552, 2522, 2722, 5044, 5444, 10088, 10888, 17693, 20176, 21776, 35386, 70772, 132017, 141544, 264034, 283088, 528068, 1056136, 1716221, 2112272, 3432442, 6864884, 13729768, 27459536]

約数ペア:

[(1, 27459536), (2, 13729768), (4, 6864884), (8, 3432442), (13, 2112272), (16, 1716221), (26, 1056136), (52, 528068), (97, 283088), (104, 264034), (194, 141544), (208, 132017), (388, 70772), (776, 35386), (1261, 21776), (1361, 20176), (1552, 17693), (2522, 10888), (2722, 10088), (5044, 5444)]