16041235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19927}}^1$

素因数の和:19962

約数の個数: 16

約数和(自身を含む): 22957056

約数和(自身を除く): 6915821

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 19927, 99635, 139489, 458321, 697445, 2291605, 3208247, 16041235]

約数ペア:

[(1, 16041235), (5, 3208247), (7, 2291605), (23, 697445), (35, 458321), (115, 139489), (161, 99635), (805, 19927)]