16330556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1759}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 31342080

約数和(自身を除く): 15011524

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1759, 2321, 3518, 4642, 7036, 9284, 19349, 38698, 77396, 371149, 742298, 1484596, 4082639, 8165278, 16330556]

約数ペア:

[(1, 16330556), (2, 8165278), (4, 4082639), (11, 1484596), (22, 742298), (44, 371149), (211, 77396), (422, 38698), (844, 19349), (1759, 9284), (2321, 7036), (3518, 4642)]