6441972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7561}}^1$

素因数の和:7639

約数の個数: 24

約数和(自身を含む): 15244992

約数和(自身を除く): 8803020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 7561, 15122, 22683, 30244, 45366, 90732, 536831, 1073662, 1610493, 2147324, 3220986, 6441972]

約数ペア:

[(1, 6441972), (2, 3220986), (3, 2147324), (4, 1610493), (6, 1073662), (12, 536831), (71, 90732), (142, 45366), (213, 30244), (284, 22683), (426, 15122), (852, 7561)]