390930658534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{15077}}^1\times {\mathrm{997267}}^1$

素因数の和:1012359

約数の個数: 16

約数和(自身を含む): 631545889968

約数和(自身を除く): 240615231434

約数列:

[1, 2, 13, 26, 15077, 30154, 196001, 392002, 997267, 1994534, 12964471, 25928942, 15035794559, 30071589118, 195465329267, 390930658534]

約数ペア:

[(1, 390930658534), (2, 195465329267), (13, 30071589118), (26, 15035794559), (15077, 25928942), (30154, 12964471), (196001, 1994534), (392002, 997267)]