9770636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2179}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 18312000

約数和(自身を除く): 8541364

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2179, 2242, 4358, 4484, 8716, 41401, 82802, 128561, 165604, 257122, 514244, 2442659, 4885318, 9770636]

約数ペア:

[(1, 9770636), (2, 4885318), (4, 2442659), (19, 514244), (38, 257122), (59, 165604), (76, 128561), (118, 82802), (236, 41401), (1121, 8716), (2179, 4484), (2242, 4358)]