39867790

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{8537}}^1$

素因数の和:9011

約数の個数: 16

約数和(自身を含む): 71924112

約数和(自身を除く): 32056322

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 8537, 17074, 42685, 85370, 3986779, 7973558, 19933895, 39867790]

約数ペア:

[(1, 39867790), (2, 19933895), (5, 7973558), (10, 3986779), (467, 85370), (934, 42685), (2335, 17074), (4670, 8537)]