82261838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{4177}}^1$

素因数の和:4451

約数の個数: 16

約数和(自身を含む): 126844080

約数和(自身を除く): 44582242

約数列:

[1, 2, 43, 86, 229, 458, 4177, 8354, 9847, 19694, 179611, 359222, 956533, 1913066, 41130919, 82261838]

約数ペア:

[(1, 82261838), (2, 41130919), (43, 1913066), (86, 956533), (229, 359222), (458, 179611), (4177, 19694), (8354, 9847)]