21796321822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{2121503}}^1$

素因数の和:2121983

約数の個数: 16

約数和(自身を含む): 35743099392

約数和(自身を除く): 13946777570

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 2121503, 4243006, 23336533, 46673066, 990741901, 1981483802, 10898160911, 21796321822]

約数ペア:

[(1, 21796321822), (2, 10898160911), (11, 1981483802), (22, 990741901), (467, 46673066), (934, 23336533), (5137, 4243006), (10274, 2121503)]