11974292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3919

約数の個数: 24

約数和(自身を含む): 23188032

約数和(自身を除く): 11213740

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 3833, 7666, 15332, 42163, 84326, 168652, 272143, 544286, 1088572, 2993573, 5987146, 11974292]

約数ペア:

[(1, 11974292), (2, 5987146), (4, 2993573), (11, 1088572), (22, 544286), (44, 272143), (71, 168652), (142, 84326), (284, 42163), (781, 15332), (1562, 7666), (3124, 3833)]