38880268

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 77907200

約数和(自身を除く): 39026932

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 1879, 2956, 3758, 5173, 7516, 10346, 13153, 20692, 26306, 52612, 1388581, 2777162, 5554324, 9720067, 19440134, 38880268]

約数ペア:

[(1, 38880268), (2, 19440134), (4, 9720067), (7, 5554324), (14, 2777162), (28, 1388581), (739, 52612), (1478, 26306), (1879, 20692), (2956, 13153), (3758, 10346), (5173, 7516)]