38437874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1481}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 60821280

約数和(自身を除く): 22383406

約数列:

[1, 2, 19, 38, 683, 1366, 1481, 2962, 12977, 25954, 28139, 56278, 1011523, 2023046, 19218937, 38437874]

約数ペア:

[(1, 38437874), (2, 19218937), (19, 2023046), (38, 1011523), (683, 56278), (1366, 28139), (1481, 25954), (2962, 12977)]