20214910762

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{15667}}^1\times {\mathrm{9629}}^1$

素因数の和:25365

約数の個数: 16

約数和(自身を含む): 30780099360

約数和(自身を除く): 10565188598

約数列:

[1, 2, 67, 134, 9629, 15667, 19258, 31334, 645143, 1049689, 1290286, 2099378, 150857543, 301715086, 10107455381, 20214910762]

約数ペア:

[(1, 20214910762), (2, 10107455381), (67, 301715086), (134, 150857543), (9629, 2099378), (15667, 1290286), (19258, 1049689), (31334, 645143)]