12479784

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{1543}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 31312320

約数和(自身を除く): 18832536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 1543, 2022, 2696, 3086, 4044, 4629, 6172, 8088, 9258, 12344, 18516, 37032, 519991, 1039982, 1559973, 2079964, 3119946, 4159928, 6239892, 12479784]

約数ペア:

[(1, 12479784), (2, 6239892), (3, 4159928), (4, 3119946), (6, 2079964), (8, 1559973), (12, 1039982), (24, 519991), (337, 37032), (674, 18516), (1011, 12344), (1348, 9258), (1543, 8088), (2022, 6172), (2696, 4629), (3086, 4044)]