38729260

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{8311}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 81690336

約数和(自身を除く): 42961076

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 8311, 16622, 33244, 41555, 83110, 166220, 1936463, 3872926, 7745852, 9682315, 19364630, 38729260]

約数ペア:

[(1, 38729260), (2, 19364630), (4, 9682315), (5, 7745852), (10, 3872926), (20, 1936463), (233, 166220), (466, 83110), (932, 41555), (1165, 33244), (2330, 16622), (4660, 8311)]