4994549

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 6500160

約数和(自身を除く): 1505611

約数列:

[1, 7, 17, 19, 47, 119, 133, 323, 329, 799, 893, 2209, 2261, 5593, 6251, 15181, 15463, 37553, 41971, 106267, 262871, 293797, 713507, 4994549]

約数ペア:

[(1, 4994549), (7, 713507), (17, 293797), (19, 262871), (47, 106267), (119, 41971), (133, 37553), (323, 15463), (329, 15181), (799, 6251), (893, 5593), (2209, 2261)]