14275880

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4889}}^1$

素因数の和:4973

約数の個数: 32

約数和(自身を含む): 32567400

約数和(自身を除く): 18291520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 4889, 9778, 19556, 24445, 39112, 48890, 97780, 195560, 356897, 713794, 1427588, 1784485, 2855176, 3568970, 7137940, 14275880]

約数ペア:

[(1, 14275880), (2, 7137940), (4, 3568970), (5, 2855176), (8, 1784485), (10, 1427588), (20, 713794), (40, 356897), (73, 195560), (146, 97780), (292, 48890), (365, 39112), (584, 24445), (730, 19556), (1460, 9778), (2920, 4889)]