20085232

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{7013}}^1$

素因数の和:7200

約数の個数: 20

約数和(自身を含む): 39138120

約数和(自身を除く): 19052888

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 7013, 14026, 28052, 56104, 112208, 1255327, 2510654, 5021308, 10042616, 20085232]

約数ペア:

[(1, 20085232), (2, 10042616), (4, 5021308), (8, 2510654), (16, 1255327), (179, 112208), (358, 56104), (716, 28052), (1432, 14026), (2864, 7013)]