11874236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 22794240

約数和(自身を除く): 10920004

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 1279, 2321, 2558, 4642, 5116, 9284, 14069, 28138, 56276, 269869, 539738, 1079476, 2968559, 5937118, 11874236]

約数ペア:

[(1, 11874236), (2, 5937118), (4, 2968559), (11, 1079476), (22, 539738), (44, 269869), (211, 56276), (422, 28138), (844, 14069), (1279, 9284), (2321, 5116), (2558, 4642)]