14207746

素因数分解:

$2^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 25200000

約数和(自身を除く): 10992254

約数列:

[1, 2, 7, 14, 49, 98, 139, 149, 278, 298, 343, 686, 973, 1043, 1946, 2086, 6811, 7301, 13622, 14602, 20711, 41422, 47677, 51107, 95354, 102214, 144977, 289954, 1014839, 2029678, 7103873, 14207746]

約数ペア:

[(1, 14207746), (2, 7103873), (7, 2029678), (14, 1014839), (49, 289954), (98, 144977), (139, 102214), (149, 95354), (278, 51107), (298, 47677), (343, 41422), (686, 20711), (973, 14602), (1043, 13622), (1946, 7301), (2086, 6811)]