14548280

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{907}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 32851440

約数和(自身を除く): 18303160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 802, 907, 1604, 1814, 2005, 3208, 3628, 4010, 4535, 7256, 8020, 9070, 16040, 18140, 36280, 363707, 727414, 1454828, 1818535, 2909656, 3637070, 7274140, 14548280]

約数ペア:

[(1, 14548280), (2, 7274140), (4, 3637070), (5, 2909656), (8, 1818535), (10, 1454828), (20, 727414), (40, 363707), (401, 36280), (802, 18140), (907, 16040), (1604, 9070), (1814, 8020), (2005, 7256), (3208, 4535), (3628, 4010)]