12542076

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2543}}^1$

素因数の和:2690

約数の個数: 36

約数和(自身を含む): 31947552

約数和(自身を除く): 19405476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 2543, 4932, 5086, 7629, 10172, 15258, 22887, 30516, 45774, 91548, 348391, 696782, 1045173, 1393564, 2090346, 3135519, 4180692, 6271038, 12542076]

約数ペア:

[(1, 12542076), (2, 6271038), (3, 4180692), (4, 3135519), (6, 2090346), (9, 1393564), (12, 1045173), (18, 696782), (36, 348391), (137, 91548), (274, 45774), (411, 30516), (548, 22887), (822, 15258), (1233, 10172), (1644, 7629), (2466, 5086), (2543, 4932)]