4080490638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97154539}}^1$

素因数の和:97154551

約数の個数: 16

約数和(自身を含む): 9326835840

約数和(自身を除く): 5246345202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97154539, 194309078, 291463617, 582927234, 680081773, 1360163546, 2040245319, 4080490638]

約数ペア:

[(1, 4080490638), (2, 2040245319), (3, 1360163546), (6, 680081773), (7, 582927234), (14, 291463617), (21, 194309078), (42, 97154539)]