20114439712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{36975073}}^1$

素因数の和:36975100

約数の個数: 24

約数和(自身を含む): 41929733916

約数和(自身を除く): 21815294204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 36975073, 73950146, 147900292, 295800584, 591601168, 628576241, 1183202336, 1257152482, 2514304964, 5028609928, 10057219856, 20114439712]

約数ペア:

[(1, 20114439712), (2, 10057219856), (4, 5028609928), (8, 2514304964), (16, 1257152482), (17, 1183202336), (32, 628576241), (34, 591601168), (68, 295800584), (136, 147900292), (272, 73950146), (544, 36975073)]