39773408

素因数分解:

$2^5\times {\mathrm{643}}^1\times {\mathrm{1933}}^1$

素因数の和:2586

約数の個数: 24

約数和(自身を含む): 78466248

約数和(自身を除く): 38692840

約数列:

[1, 2, 4, 8, 16, 32, 643, 1286, 1933, 2572, 3866, 5144, 7732, 10288, 15464, 20576, 30928, 61856, 1242919, 2485838, 4971676, 9943352, 19886704, 39773408]

約数ペア:

[(1, 39773408), (2, 19886704), (4, 9943352), (8, 4971676), (16, 2485838), (32, 1242919), (643, 61856), (1286, 30928), (1933, 20576), (2572, 15464), (3866, 10288), (5144, 7732)]