138601979222

素因数分解:

$2^1\times 7^1\times {\mathrm{5381}}^1\times {\mathrm{1839833}}^1$

素因数の和:1845223

約数の個数: 16

約数和(自身を含む): 237647678112

約数和(自身を除く): 99045698890

約数列:

[1, 2, 7, 14, 5381, 10762, 37667, 75334, 1839833, 3679666, 12878831, 25757662, 9900141373, 19800282746, 69300989611, 138601979222]

約数ペア:

[(1, 138601979222), (2, 69300989611), (7, 19800282746), (14, 9900141373), (5381, 25757662), (10762, 12878831), (37667, 3679666), (75334, 1839833)]