12544236

素因数分解:

$2^2\times 3^2\times {\mathrm{348451}}^1$

素因数の和:348461

約数の個数: 18

約数和(自身を含む): 31709132

約数和(自身を除く): 19164896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 348451, 696902, 1045353, 1393804, 2090706, 3136059, 4181412, 6272118, 12544236]

約数ペア:

[(1, 12544236), (2, 6272118), (3, 4181412), (4, 3136059), (6, 2090706), (9, 1393804), (12, 1045353), (18, 696902), (36, 348451)]