17023556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{919}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 32612160

約数和(自身を除く): 15588604

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 919, 1684, 1838, 3676, 4631, 9262, 10109, 18524, 20218, 40436, 386899, 773798, 1547596, 4255889, 8511778, 17023556]

約数ペア:

[(1, 17023556), (2, 8511778), (4, 4255889), (11, 1547596), (22, 773798), (44, 386899), (421, 40436), (842, 20218), (919, 18524), (1684, 10109), (1838, 9262), (3676, 4631)]