139813886882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1\times {\mathrm{1378373}}^1$

素因数の和:1379653

約数の個数: 16

約数和(自身を含む): 215009803512

約数和(自身を除く): 75195916630

約数列:

[1, 2, 41, 82, 1237, 2474, 50717, 101434, 1378373, 2756746, 56513293, 113026586, 1705047401, 3410094802, 69906943441, 139813886882]

約数ペア:

[(1, 139813886882), (2, 69906943441), (41, 3410094802), (82, 1705047401), (1237, 113026586), (2474, 56513293), (50717, 2756746), (101434, 1378373)]