16321584

素因数分解:

$2^4\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1009}}^1$

素因数の和:1357

約数の個数: 40

約数和(自身を含む): 42331120

約数和(自身を除く): 26009536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337, 674, 1009, 1011, 1348, 2018, 2022, 2696, 3027, 4036, 4044, 5392, 6054, 8072, 8088, 12108, 16144, 16176, 24216, 48432, 340033, 680066, 1020099, 1360132, 2040198, 2720264, 4080396, 5440528, 8160792, 16321584]

約数ペア:

[(1, 16321584), (2, 8160792), (3, 5440528), (4, 4080396), (6, 2720264), (8, 2040198), (12, 1360132), (16, 1020099), (24, 680066), (48, 340033), (337, 48432), (674, 24216), (1009, 16176), (1011, 16144), (1348, 12108), (2018, 8088), (2022, 8072), (2696, 6054), (3027, 5392), (4036, 4044)]