7934640695

素因数分解:

$5^1\times {\mathrm{661}}^1\times {\mathrm{1201}}^1\times {\mathrm{1999}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 9548688000

約数和(自身を除く): 1614047305

約数列:

[1, 5, 661, 1201, 1999, 3305, 6005, 9995, 793861, 1321339, 2400799, 3969305, 6606695, 12003995, 1586928139, 7934640695]

約数ペア:

[(1, 7934640695), (5, 1586928139), (661, 12003995), (1201, 6606695), (1999, 3969305), (3305, 2400799), (6005, 1321339), (9995, 793861)]