10538899

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 12768768

約数和(自身を除く): 2229869

約数列:

[1, 7, 23, 67, 161, 469, 977, 1541, 6839, 10787, 22471, 65459, 157297, 458213, 1505557, 10538899]

約数ペア:

[(1, 10538899), (7, 1505557), (23, 458213), (67, 157297), (161, 65459), (469, 22471), (977, 10787), (1541, 6839)]