13351646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 11808034

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 479, 958, 1267, 1991, 2534, 3353, 3982, 5269, 6706, 10538, 13937, 27874, 36883, 73766, 86699, 173398, 606893, 953689, 1213786, 1907378, 6675823, 13351646]

約数ペア:

[(1, 13351646), (2, 6675823), (7, 1907378), (11, 1213786), (14, 953689), (22, 606893), (77, 173398), (154, 86699), (181, 73766), (362, 36883), (479, 27874), (958, 13937), (1267, 10538), (1991, 6706), (2534, 5269), (3353, 3982)]