20195408066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1\times {\mathrm{86939}}^1$

素因数の和:93073

約数の個数: 16

約数和(自身を含む): 31893069600

約数和(自身を除く): 11697661534

約数列:

[1, 2, 19, 38, 6113, 12226, 86939, 116147, 173878, 232294, 1651841, 3303682, 531458107, 1062916214, 10097704033, 20195408066]

約数ペア:

[(1, 20195408066), (2, 10097704033), (19, 1062916214), (38, 531458107), (6113, 3303682), (12226, 1651841), (86939, 232294), (116147, 173878)]