41739580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109841}}^1$

素因数の和:109869

約数の個数: 24

約数和(自身を含む): 92267280

約数和(自身を除く): 50527700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 109841, 219682, 439364, 549205, 1098410, 2086979, 2196820, 4173958, 8347916, 10434895, 20869790, 41739580]

約数ペア:

[(1, 41739580), (2, 20869790), (4, 10434895), (5, 8347916), (10, 4173958), (19, 2196820), (20, 2086979), (38, 1098410), (76, 549205), (95, 439364), (190, 219682), (380, 109841)]