11772476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 21826560

約数和(自身を除く): 10054084

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 811, 1622, 3244, 3629, 7258, 14516, 15409, 30818, 61636, 154901, 309802, 619604, 2943119, 5886238, 11772476]

約数ペア:

[(1, 11772476), (2, 5886238), (4, 2943119), (19, 619604), (38, 309802), (76, 154901), (191, 61636), (382, 30818), (764, 15409), (811, 14516), (1622, 7258), (3244, 3629)]