27893306

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 49116672

約数和(自身を除く): 21223366

約数列:

[1, 2, 7, 14, 67, 131, 134, 227, 262, 454, 469, 917, 938, 1589, 1834, 3178, 8777, 15209, 17554, 29737, 30418, 59474, 61439, 106463, 122878, 208159, 212926, 416318, 1992379, 3984758, 13946653, 27893306]

約数ペア:

[(1, 27893306), (2, 13946653), (7, 3984758), (14, 1992379), (67, 416318), (131, 212926), (134, 208159), (227, 122878), (262, 106463), (454, 61439), (469, 59474), (917, 30418), (938, 29737), (1589, 17554), (1834, 15209), (3178, 8777)]