9213918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 11936802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 509, 862, 1018, 1293, 1527, 2586, 3017, 3054, 3563, 6034, 7126, 9051, 10689, 18102, 21378, 219379, 438758, 658137, 1316274, 1535653, 3071306, 4606959, 9213918]

約数ペア:

[(1, 9213918), (2, 4606959), (3, 3071306), (6, 1535653), (7, 1316274), (14, 658137), (21, 438758), (42, 219379), (431, 21378), (509, 18102), (862, 10689), (1018, 9051), (1293, 7126), (1527, 6034), (2586, 3563), (3017, 3054)]