38656228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1993}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 73084088

約数和(自身を除く): 34427860

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 1993, 3986, 4849, 7972, 9698, 19396, 25909, 51818, 103636, 743389, 1486778, 2973556, 9664057, 19328114, 38656228]

約数ペア:

[(1, 38656228), (2, 19328114), (4, 9664057), (13, 2973556), (26, 1486778), (52, 743389), (373, 103636), (746, 51818), (1492, 25909), (1993, 19396), (3986, 9698), (4849, 7972)]