38930335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8719}}^1$

素因数の和:8790

約数の個数: 16

約数和(自身を含む): 50227200

約数和(自身を除く): 11296865

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 8719, 43595, 165661, 409793, 828305, 2048965, 7786067, 38930335]

約数ペア:

[(1, 38930335), (5, 7786067), (19, 2048965), (47, 828305), (95, 409793), (235, 165661), (893, 43595), (4465, 8719)]