7064519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 9192960

約数和(自身を除く): 2128441

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 3989, 27923, 43879, 91747, 307153, 642229, 1009217, 7064519]

約数ペア:

[(1, 7064519), (7, 1009217), (11, 642229), (23, 307153), (77, 91747), (161, 43879), (253, 27923), (1771, 3989)]