39914936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 79587360

約数和(自身を除く): 39672424

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4093, 4876, 8186, 9752, 16372, 32744, 94139, 188278, 216929, 376556, 433858, 753112, 867716, 1735432, 4989367, 9978734, 19957468, 39914936]

約数ペア:

[(1, 39914936), (2, 19957468), (4, 9978734), (8, 4989367), (23, 1735432), (46, 867716), (53, 753112), (92, 433858), (106, 376556), (184, 216929), (212, 188278), (424, 94139), (1219, 32744), (2438, 16372), (4093, 9752), (4876, 8186)]