20482494

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179671}}^1$

素因数の和:179695

約数の個数: 16

約数和(自身を含む): 43121280

約数和(自身を除く): 22638786

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179671, 359342, 539013, 1078026, 3413749, 6827498, 10241247, 20482494]

約数ペア:

[(1, 20482494), (2, 10241247), (3, 6827498), (6, 3413749), (19, 1078026), (38, 539013), (57, 359342), (114, 179671)]