39857494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5011}}^1$

素因数の和:5151

約数の個数: 16

約数和(自身を含む): 61888176

約数和(自身を除く): 22030682

約数列:

[1, 2, 41, 82, 97, 194, 3977, 5011, 7954, 10022, 205451, 410902, 486067, 972134, 19928747, 39857494]

約数ペア:

[(1, 39857494), (2, 19928747), (41, 972134), (82, 486067), (97, 410902), (194, 205451), (3977, 10022), (5011, 7954)]