38993242

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{653}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 59527080

約数和(自身を除く): 20533838

約数列:

[1, 2, 73, 146, 409, 653, 818, 1306, 29857, 47669, 59714, 95338, 267077, 534154, 19496621, 38993242]

約数ペア:

[(1, 38993242), (2, 19496621), (73, 534154), (146, 267077), (409, 95338), (653, 59714), (818, 47669), (1306, 29857)]