57680266

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{13163}}^1$

素因数の和:13485

約数の個数: 16

約数和(自身を含む): 99203904

約数和(自身を除く): 41523638

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 13163, 26326, 92141, 184282, 4120019, 8240038, 28840133, 57680266]

約数ペア:

[(1, 57680266), (2, 28840133), (7, 8240038), (14, 4120019), (313, 184282), (626, 92141), (2191, 26326), (4382, 13163)]