1913194492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43481693}}^1$

素因数の和:43481708

約数の個数: 12

約数和(自身を含む): 3652462296

約数和(自身を除く): 1739267804

約数列:

[1, 2, 4, 11, 22, 44, 43481693, 86963386, 173926772, 478298623, 956597246, 1913194492]

約数ペア:

[(1, 1913194492), (2, 956597246), (4, 478298623), (11, 173926772), (22, 86963386), (44, 43481693)]