3745676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 7373520

約数和(自身を除く): 3627844

約数列:

[1, 2, 4, 11, 22, 44, 71, 109, 121, 142, 218, 242, 284, 436, 484, 781, 1199, 1562, 2398, 3124, 4796, 7739, 8591, 13189, 15478, 17182, 26378, 30956, 34364, 52756, 85129, 170258, 340516, 936419, 1872838, 3745676]

約数ペア:

[(1, 3745676), (2, 1872838), (4, 936419), (11, 340516), (22, 170258), (44, 85129), (71, 52756), (109, 34364), (121, 30956), (142, 26378), (218, 17182), (242, 15478), (284, 13189), (436, 8591), (484, 7739), (781, 4796), (1199, 3124), (1562, 2398)]