39746042

素因数分解:

$2^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{3821}}^1$

素因数の和:4573

約数の個数: 16

約数和(自身を含む): 68245632

約数和(自身を除く): 28499590

約数列:

[1, 2, 7, 14, 743, 1486, 3821, 5201, 7642, 10402, 26747, 53494, 2839003, 5678006, 19873021, 39746042]

約数ペア:

[(1, 39746042), (2, 19873021), (7, 5678006), (14, 2839003), (743, 53494), (1486, 26747), (3821, 10402), (5201, 7642)]