28170124

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2411}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 51867648

約数和(自身を除く): 23697524

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2411, 2921, 4822, 5842, 9644, 11684, 55453, 110906, 221812, 306197, 612394, 1224788, 7042531, 14085062, 28170124]

約数ペア:

[(1, 28170124), (2, 14085062), (4, 7042531), (23, 1224788), (46, 612394), (92, 306197), (127, 221812), (254, 110906), (508, 55453), (2411, 11684), (2921, 9644), (4822, 5842)]