20160882691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1072901}}^1$

素因数の和:1072986

約数の個数: 16

約数和(自身を含む): 22659690240

約数和(自身を除く): 2498807549

約数列:

[1, 19, 23, 43, 437, 817, 989, 18791, 1072901, 20385119, 24676723, 46134743, 468857737, 876560117, 1061099089, 20160882691]

約数ペア:

[(1, 20160882691), (19, 1061099089), (23, 876560117), (43, 468857737), (437, 46134743), (817, 24676723), (989, 20385119), (18791, 1072901)]