6464381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 8280960

約数和(自身を除く): 1816579

約数列:

[1, 7, 11, 37, 77, 259, 407, 2269, 2849, 15883, 24959, 83953, 174713, 587671, 923483, 6464381]

約数ペア:

[(1, 6464381), (7, 923483), (11, 587671), (37, 174713), (77, 83953), (259, 24959), (407, 15883), (2269, 2849)]