3938576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{6653}}^1$

素因数の和:6698

約数の個数: 20

約数和(自身を含む): 7838412

約数和(自身を除く): 3899836

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 6653, 13306, 26612, 53224, 106448, 246161, 492322, 984644, 1969288, 3938576]

約数ペア:

[(1, 3938576), (2, 1969288), (4, 984644), (8, 492322), (16, 246161), (37, 106448), (74, 53224), (148, 26612), (296, 13306), (592, 6653)]