713144894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149381}}^1$

素因数の和:149432

約数の個数: 32

約数和(自身を含む): 1376704512

約数和(自身を除く): 663559618

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 149381, 298762, 1045667, 1643191, 2091334, 3286382, 4630811, 9261622, 11502337, 23004674, 32415677, 50938921, 64831354, 101877842, 356572447, 713144894]

約数ペア:

[(1, 713144894), (2, 356572447), (7, 101877842), (11, 64831354), (14, 50938921), (22, 32415677), (31, 23004674), (62, 11502337), (77, 9261622), (154, 4630811), (217, 3286382), (341, 2091334), (434, 1643191), (682, 1045667), (2387, 298762), (4774, 149381)]