112005978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2666809}}^1$

素因数の和:2666821

約数の個数: 16

約数和(自身を含む): 256013760

約数和(自身を除く): 144007782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2666809, 5333618, 8000427, 16000854, 18667663, 37335326, 56002989, 112005978]

約数ペア:

[(1, 112005978), (2, 56002989), (3, 37335326), (6, 18667663), (7, 16000854), (14, 8000427), (21, 5333618), (42, 2666809)]