17159978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3130

約数の個数: 24

約数和(自身を含む): 29532384

約数和(自身を除く): 12372406

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 3083, 5566, 6166, 33913, 67826, 70909, 141818, 373043, 746086, 779999, 1559998, 8579989, 17159978]

約数ペア:

[(1, 17159978), (2, 8579989), (11, 1559998), (22, 779999), (23, 746086), (46, 373043), (121, 141818), (242, 70909), (253, 67826), (506, 33913), (2783, 6166), (3083, 5566)]