11870172

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 19176228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 839, 1179, 1572, 1678, 2358, 2517, 3356, 3537, 4716, 5034, 7074, 7551, 10068, 14148, 15102, 22653, 30204, 45306, 90612, 109909, 219818, 329727, 439636, 659454, 989181, 1318908, 1978362, 2967543, 3956724, 5935086, 11870172]

約数ペア:

[(1, 11870172), (2, 5935086), (3, 3956724), (4, 2967543), (6, 1978362), (9, 1318908), (12, 989181), (18, 659454), (27, 439636), (36, 329727), (54, 219818), (108, 109909), (131, 90612), (262, 45306), (393, 30204), (524, 22653), (786, 15102), (839, 14148), (1179, 10068), (1572, 7551), (1678, 7074), (2358, 5034), (2517, 4716), (3356, 3537)]