38588380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47059}}^1$

素因数の和:47109

約数の個数: 24

約数和(自身を含む): 83013840

約数和(自身を除く): 44425460

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 47059, 94118, 188236, 235295, 470590, 941180, 1929419, 3858838, 7717676, 9647095, 19294190, 38588380]

約数ペア:

[(1, 38588380), (2, 19294190), (4, 9647095), (5, 7717676), (10, 3858838), (20, 1929419), (41, 941180), (82, 470590), (164, 235295), (205, 188236), (410, 94118), (820, 47059)]